Dissolving $1000 of Platinum to Make $6000 of Chloroplatinic Acid for Professional Use

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  • Опубліковано 1 лис 2024

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  • @NurdRage
    @NurdRage  2 місяці тому +711

    I'm thinking of maybe doing Palladium Chloride from palladium in the future. I'm currently discussing it with my friends and seeing if any if them would commission it. If enough agree to cover the costs of chemicals, i'll do it.

    • @rahulsharmajammu
      @rahulsharmajammu 2 місяці тому +30

      Pt and Pd salts. Sounds like you are well on your way to starting a photographic formulary.
      If you put out the synthesis for amidol, crusty old photographers with black stained nails worldwide will thank you.

    • @Matisaro
      @Matisaro 2 місяці тому +6

      Its meth, Heisenberg came up with a new formula to replace the methylamine

    • @danialphaomega
      @danialphaomega 2 місяці тому +8

      I've been watching your videos for over 10yrs my fellow 🤓. Starting with your video on glowsticks TCPO.
      I just thought I'd share this with you eventhough I have never met you.
      Keep on raging.... ✌️

    • @Wildeheart79
      @Wildeheart79 2 місяці тому +8

      @@Matisaro Does every chemistry video until the end of time need a Breaking Bad reference. We get it, it's tired.

    • @Matisaro
      @Matisaro 2 місяці тому +6

      @@Wildeheart79 is it more tired or less tired than the lame "I have no friends or life" signalling public youtube call out whining about something "tired"?

  • @redmuscle99
    @redmuscle99 2 місяці тому +2700

    "People with money don't care for the opinions of people with brains" might be the best axiom I've heard all year.

    • @andersjjensen
      @andersjjensen 2 місяці тому +34

      Yeah... that was a "shots fired" moment that had me in stitches.

    • @sbreheny
      @sbreheny 2 місяці тому +35

      Except that it often isn't true. Sure, there are dumb people with a lot of money because they inherited it - but most people with money needed brains to get it (whether in a legitimate way or by scamming)

    • @donaldhobson8873
      @donaldhobson8873 2 місяці тому +39

      "People with brains don't care for the opinions of people with money" is also a good one.

    • @guerrillaradio9953
      @guerrillaradio9953 2 місяці тому

      Except that those in charge, throughout history, have at best dismissed, and at worst executed the intelligent for daring to question the narrative of the powerful. See climate change.

    • @brocktechnology
      @brocktechnology 2 місяці тому +44

      @@sbreheny There is clear statistical correlation between intelligence and income up to roughly a million a year, after that the correlation breaks down. Presumably luck swamps out other factors at that point. Sorry I don't have a source on that, I probably herd it on youtube but I considered it reliable at the time.

  • @instazx2
    @instazx2 2 місяці тому +1856

    10:30 - "but i'm short on $1000 platinum bars". well sir what ELSE are you doing with my $2/mo Patreon subscription? hmm?

    • @Floris_VI
      @Floris_VI 2 місяці тому +67

      Oh you got him there😂

    • @genehunsinger3981
      @genehunsinger3981 2 місяці тому +30

      Rockefeller here sounds like my kid.He to comes into town,eats all my food and offers to help out around the place and then never shows up!😆 (until its time to eat again)

    • @SP-ny1fk
      @SP-ny1fk 2 місяці тому

      Cocaine, duh

    • @thombaz
      @thombaz 2 місяці тому +5

      @@genehunsinger3981 Damn.

    • @PerfectPrinceX1
      @PerfectPrinceX1 2 місяці тому +13

      every single content creator on earth must "act poorer" than they really are it's part of the job. every single. one. it seems you're new to the internet if you believe/even acknowledge random statements UA-camrs throw in like that....he's doing just fine and the palladium video is guaranteed already in the works

  • @TheLowstef
    @TheLowstef 2 місяці тому +1429

    As a physicist, I have to take my hat off to chemists. Yes, it is "just quantum mechanics of the last electron orbital" but it is also sooo much more. There is art, there is (immense, and I do mean IMMENSE) skill. Yes, in fundamental physics we do ten-decimal-places precision, but we mostly do it by trowing 10-digit sums of money at it (or more). For a 1% precision in physics you'd need to spend 5-6 digits, at least. And here we get 1% with the most expensive equipment being a $1-2k scale. Well, that and the training and skill of the experimenter. Who is worth his weight in gold. Probably literally. And I mean properly literally.

    • @custos3249
      @custos3249 2 місяці тому +117

      Hence why I petition to call chemists molecular electricians

    • @lazertroll702
      @lazertroll702 2 місяці тому +90

      ​@@custos3249what about _electron chefs?_ 🤔

    • @ArigatoPlays
      @ArigatoPlays 2 місяці тому +29

      To be fair, any large scale physics experiment doesn't only need a shit ton of money, but also hundreds or even thousands of people working in it. It's just a different scale, if you calculated the cost of the LHC per physicist, engineer and chemist who worked on it, it would be much more efficient in terms of accuracy per dollar per person. You could do some physics experiments at home for a couple hundred of dollars and get results of the same order of precision as a home chemist purifying their product to 99%+

    • @tylerufen
      @tylerufen 2 місяці тому +1

      India number 1 👍

    • @pmcKANE
      @pmcKANE 2 місяці тому +60

      A physicist just complimented a chemist... is this a sign of the end times?

  • @erich.5326
    @erich.5326 2 місяці тому +750

    NR: "My lab is a mess"
    Me, and Extractions and Ire viewer: "It's basically spotless"

    • @FreeTacozYT
      @FreeTacozYT 2 місяці тому +66

      No spiders? No sweat? No tar? This isn't chemistry

    • @PawnSacrific3
      @PawnSacrific3 2 місяці тому +28

      This chemistry isn't yellow enough.

    • @FasutonemuMyoji
      @FasutonemuMyoji Місяць тому +8

      TAR!🎉

    • @ppaulino04
      @ppaulino04 Місяць тому +4

      ​@@FreeTacozYTOrgChem leaves no survivors 💀💀💀

    • @flinchus
      @flinchus 2 дні тому

      But is it really chemistry if you don't have a crow nesting in your lab?

  • @ChristianMiersch
    @ChristianMiersch 2 місяці тому +131

    Fellow lab clerk here - so satisfying to watch someone doing a perfect job! Why can I only give one like?

    • @AngelStickman
      @AngelStickman 2 місяці тому +5

      I’ll give one for you.

    • @LyadinDima
      @LyadinDima 2 місяці тому +5

      random person here - idk why im watching this

    • @ShortArmOfGod
      @ShortArmOfGod Місяць тому

      Think of all the idiots who's likes are worth the same as yours.

  • @r.b.ratieta6111
    @r.b.ratieta6111 2 місяці тому +406

    I discovered you in 2014, and I can't believe it's already been ten years of watching you on and off.
    You and other channels have helped fuel and augment my curiosity and love for chemistry.

    • @nathanwood7525
      @nathanwood7525 2 місяці тому +5

      Dude I was about to comment close to the same thing. But for me its was later closer to 2016ish, maybe a bit later. When i started high school chemistry.

    • @dksmith605
      @dksmith605 2 місяці тому +1

      It's a similar story for me.
      I missed out on studying chemistry in high school because I chose to spec into the physics/engineering skill tree instead 😅

    • @mikestewart4752
      @mikestewart4752 2 місяці тому +1

      Same. I’ve been watching the Nurd rage for years. One of the best channels on YT.

    • @holasoyalejandro9822
      @holasoyalejandro9822 2 місяці тому +1

      me too. i remember watching this guy in middle school. didn’t understand a word he said. took chemistry in high school and ap chem junior year. went to community college, dropped out. i still watch him at times

    • @andreh4eva
      @andreh4eva 2 місяці тому +3

      I found his channel in 2009 at the science madness forum. Back then a freshman major in chemical engineering. Since then I finished my degree, moved to another country, did a Master's degree and been working 3 years now. Still around!

  • @seeigecannon
    @seeigecannon 2 місяці тому +207

    Pro tip for precision balances, it won't quite apply to the one you are using, but if a more precise balance is used it is important: Get an anti-static gun (we use a Milty Zerostat 3). When handling glassware it will accumulate a static charge. When you put the glassware on a balance and close the door the reading will take a very long time to settle and will drift because the static field is changing which changes how much weight it is applying to the balance. Hitting it with the anti-static gun drains the static field away and allows the balance to settle faster and reduces drift by a lot. Some of these balances also have an option for either an automated electric ionizer or a pellet of Americium (same element used in ionizing smoke detectors) to emit alpha radiation to drain the static field.
    I was actually a bit upset when my manager finally told me about this (I thought the gun had something to do with the HPLC vials lol) because I spent a day trying to figure out what was wrong with our balance. When I would put a volumetric flask on it the reading would just keep on drifting. After a few minutes it would be a couple mg off of what it used to read. I was putting test weights on it, and even left a test weight overnight, and the readings were always perfect. My boss then told me about the effect a static field has on the glassware and showed me the anti-static gun. Sure wish he told me about that a year earlier lol.

    • @NurdRage
      @NurdRage  2 місяці тому +51

      whoa cool, thanks for the tips!

    • @edwardscott3262
      @edwardscott3262 2 місяці тому +12

      A fun fact about those anti static guns. They often use polonium. The same radioactive isotope the Russians used in that guy's tea.
      They need to be replaced fairly often because of it. Which makes polonium much more commonly available than people think.

    • @seeigecannon
      @seeigecannon 2 місяці тому +9

      @@edwardscott3262 these particular static guns use a peizo crystal. Instead of striking it like a grill ignitor it has a huge lever arm that just flexes it.
      The anti static blowers I have seen in the past also use Americum as an alpha emitter.

    • @seeigecannon
      @seeigecannon Місяць тому +11

      @@edwardscott3262 I just looked this up, and it turns out I was wrong. To my surprise, some air gun static eliminators do actually use Po-210 that is glued onto the surface. You can also get strips of Po-210 for analytical balances. Thank you for allowing me to learn something.

    • @D-Vinko
      @D-Vinko Місяць тому +5

      @@seeigecannon Polonium is actually very common in these static guns. Polonium only really releases Alpha particles, which can be stopped with a good sheet of paper, or a few centimeters of air. This makes it extraordinarily safe when only externally exposed. Those alpha particles are actually what causes it to be "Anti-Static," alpha particles will react with negative ion charges that are accumulated from free electrons like the ones you accumulate from the difference in charge between your head and your feet, neutralizing them, and "killing" the static charge. The Russians got Litvinenko by getting him to ingest the polonium. Inside of his body, the alpha particles could wreck havoc on his organs, without protection from the air and his skin. Otherwise you could (theoretically) handle polonium bare handed, though that's not advised, because if you ingest it, you're Alexander Litvinenko.

  • @andersjjensen
    @andersjjensen 2 місяці тому +406

    This, ladies and gentlemen, is what Exquisite Tier Chemtube looks like: Proper method description, excellent context narration, relevant footage, a perfectly measured amount of anhydrous jokes and stabs to make sure they are not in excess of requirements, all rounded off with a few drops of The Power of Friendship in strong solution before the final neat wrap-up and mike drop.
    I honestly don't give a rats ass what you do at this point. It's so much more your personal style and delivery that has me hooked. If I wanted boring chemistry I can just grab the rubber bible off my shelf....

  • @Arinx7
    @Arinx7 2 місяці тому +75

    I have no need for this process, and I will never perform this synthesis or process, but I still enjoy watching this and find it fascinating.

  • @hibbinggoodhue7126
    @hibbinggoodhue7126 2 місяці тому +185

    The chloroplatinic acid is undoubtedly for Karstedt's catalyst, an important component for hydrosilylation. The reason they require a precise amount is because they don't have SEM-EDX or ICP-OES to assay the final % Pt, instead they can just have high confidence that they made the target %.

    • @NurdRage
      @NurdRage  2 місяці тому +92

      The more I think about it the more I think you're right. It would fit with the other stuff they are doing.
      And if I make it they get a single and consistent batch rather than order from sigma and not be certain every ampule is exactly the same as the others.

    • @vicpro1
      @vicpro1 2 місяці тому +25

      @@NurdRage shots fired at sigmas reputation!

    • @NurdRage
      @NurdRage  2 місяці тому +77

      lol, sigma is fine. And if you pay the big bucks they can certainly provide matched ampules from the same lot with semiconductor grade precision. My friends probably realized they could get me to do it for them and get just enough precision for their needs without having to pay the much higher price that sigma demands.

    • @festerallday
      @festerallday 2 місяці тому

      'I prefer the bulge'
      Gigity

    • @elvalvinoskyo3307
      @elvalvinoskyo3307 Місяць тому +15

      I have no idea what’s going on in this convo but I gotta say it’s amazing

  • @johnbird-cs8ys
    @johnbird-cs8ys 2 місяці тому +61

    I greatly appreciate you showing the extra steps to have a more pure and reliable product. Title is a lot less click baity than the original.

  • @MrBadclyde
    @MrBadclyde 2 місяці тому +37

    As someone that manufactures semiconductor grade stannous salts, your glassware is cleaner than mine.
    Thanks for the tips on cleaning, oxidizing heat never occurred to me, I always went straight to the aqua regia.

  • @stevengill1736
    @stevengill1736 2 місяці тому +185

    I worked at a company that made Adam's catalyst (PtO2) that was used for hydrogenation. We started with an ounce of platinum wire (about $300 back in 1977) and as you described dissolved in in aqua regia, then precipitated the ammonium salt with NH4OH. This was mixed with sodium nitrate and fused - after copious clouds of NO2 were evolved, you're left with PtO2 in sodium chloride, which is crushed and dissolved in water. The Adam's catalyst is filtered, washed and dried.
    You can use it as a catalyst until exhausted, then dissolve it in aqua regia all over again.
    We did that a lot. So easy to make, can't imagine how it costs so much. I'm astonished that platinum is still so cheap....leas than a thousand an ounce, which considering how much of it comes from Russia is pretty amazing.

    • @balajicherukuri6967
      @balajicherukuri6967 2 місяці тому +5

      Can you share a bit detail of process ?

    • @janami-dharmam
      @janami-dharmam 2 місяці тому +10

      I have seen 0.001% Pt supported on charcoal blocks to be used as catalyst. At the end of life (dead catalyst because of poisoning) the catalyst can be recovered by burning the carbon in a furnace.
      Previously asbestos was being using a the support material. Soak the asbestos cloth in the H2PtCl6 solution and dry in a furnace.

    • @bca-biciclindcuaxel7527
      @bca-biciclindcuaxel7527 Місяць тому +1

      Are not sanctions on Russia's metals ?

    • @janami-dharmam
      @janami-dharmam Місяць тому

      @@bca-biciclindcuaxel7527 sanctions are very useful for the operators dealing with blackmarkets- once the legal channels are closed, these other operators start their operations for a modest fee. Of course politicians get a cut from the fees

    • @em4703
      @em4703 Місяць тому

      @@bca-biciclindcuaxel7527sanctions dont stop exports, they just create middle men and slight cost raises

  • @michaelallison5654
    @michaelallison5654 2 місяці тому +107

    Yes, please. The passion is not just the ''cherry on top'' but the substance I look for. Great work👍👍🍀

    • @mrpicky1868
      @mrpicky1868 2 місяці тому +3

      can i have it in 5 gram ampules please?

  • @mementomori6607
    @mementomori6607 2 місяці тому +232

    "I'm not actually selling these for money, I'm actually trading these for other chemicals I have difficulty getting, as well as future favors and good will. OK enough about basic economics..."

    • @blakake
      @blakake Місяць тому +8

      Truly a fascinating being

    • @suprememasteroftheuniverse
      @suprememasteroftheuniverse Місяць тому +21

      Looks like he has been in jail or in the army. Pretty much the same.

    • @myuzu_
      @myuzu_ Місяць тому

      Are veterans typically blacklisted by chem suppliers? ​@@suprememasteroftheuniverse

    • @Uncle_Dave_Dave
      @Uncle_Dave_Dave Місяць тому

      @@suprememasteroftheuniverse nah... most people in jail or the army are incapable of understanding this... correlate of crimes and violence tells us that cops and criminals 90% don't pass mental acuity tests.... meaning they are literally not self aware. How could anyone possibly believe anything to the contrary? You think they hire people to carry guns because they can think and understand things? lol

    • @billballinger5622
      @billballinger5622 Місяць тому +2

      @@suprememasteroftheuniverse how you figure that?

  • @zeta3341
    @zeta3341 2 місяці тому +21

    There's something so satisfying about watching a product deemed "professional grade". It really shows it's not just making the product but also verifying its mass (or whatever quantity you're interested in), packaging it multiple times, etc. Thanks for the video

  • @vaibhavhayaran
    @vaibhavhayaran 2 місяці тому +24

    Dude.... I always wondered how they fill these type of ampoules. Despite being an engineer myself i never figured out a logical visualisation until i saw in your video... This is fantastic. Thanks for teaching me stuff.

    • @Refertech101
      @Refertech101 2 місяці тому

      When I did Bromine I used a long 16 gauge needle and a 20ml syringe

  • @DanoKaroche
    @DanoKaroche 2 місяці тому +16

    From a fellow chemist who you took the time to give a few tips for recovering Pt from lab waste around 10 years ago, it is still awesome to see you working, my man. Great video!

  • @LongWindedUsername
    @LongWindedUsername Місяць тому +3

    Fantastic. I'm another one who can't believe that they just watched over 30 minutes of a guy making a chemical they've never heard of before. Great work.

  • @Dinnye01
    @Dinnye01 2 місяці тому +27

    The amount of videos you did for amateur uses makes this all the more awesome. It's really nice to see how you do the procedures when it counts to more than just experiments.

  • @davidestabrook5367
    @davidestabrook5367 2 місяці тому +9

    I appreciated how you made a video clip showing you, washing the bottom of the flask. Most people would say, "My camera flaked out" and move on.
    But people come here to learn, and I thought that, you showing that step, would be useful to people who haven't done that.
    Transfer losses (material sticking to the containers) reduces yields, so it's great you showed how to deal with this issue.

  • @jakep519
    @jakep519 2 місяці тому +14

    I've watched your videos for well over 10 years now and you were a big inspiration for me pursuing chemistry as a career. Now I have a bachelors in biochemistry and I'm a Materials Scientist. Thank you for all of the great and entertaining videos over the years!

  • @RangerOfTheOrder
    @RangerOfTheOrder 2 місяці тому +173

    4:30 Oh my God! Thank you! I've taken 3 chemistry classes, and recently finished my engineering degree, and in all that time, no one ever explained why we needed to use weigh boats on the scale!

    • @NurdRage
      @NurdRage  2 місяці тому +56

      lol, i wonder if they know the reason. I find even some professionals forget, and just do it out of habit.

    • @Mobius_striptease
      @Mobius_striptease 2 місяці тому

      Also using a boat makes it so much more convenient to transfer elsewhere. Can usually bend them to funnel smaller quantities of substances into flasks easily.

    • @guerrillaradio9953
      @guerrillaradio9953 2 місяці тому +21

      There's a lot of odd amalgams that can form this way, too. In the same way that gallium will destroy aluminum via amalgamation, so too can some other odd combinations of metals brought in contact. Some don't seem to have done anything right away, but have significantly weakened one or both pieces.

    • @dan43544911
      @dan43544911 2 місяці тому +2

      Are you for real?

    • @RangerOfTheOrder
      @RangerOfTheOrder 2 місяці тому +5

      @dan43544911 I'm being 100% real. It made sense to me if we were weighing something loose like a powder. But if we had to weigh something like pennies or a beaker, it wasn't explained to us the importance of the weigh boat/paper.

  • @LabCoatz_Science
    @LabCoatz_Science 2 місяці тому +26

    Always a good time when NurdRage uploads! You definitely have way more patience than I do when it comes to home chemistry...although I've never had a thousand dollars and a client/supplier relationship on the line, lol!

  • @jonhammshog
    @jonhammshog 2 місяці тому +14

    I do IV drug compounding work in an ISO 5 cleanroom, while I would never come across your ampules, I certainly would trust nurdrage ampules after watching this video! Love your channel! Would buy a Nurdrage T-shirt or other merch too!

  • @joendre4ever22
    @joendre4ever22 2 місяці тому +43

    I work for Sigma-Aldrich, now a part of Millipore-Sigma... always nice to hear the company being mentioned

    • @stevengill1736
      @stevengill1736 2 місяці тому +13

      Many moons ago I was a friend of Alfred Bader, the founder of Aldrich Chemical back when Aldrich wasn't partnered with Sigma. He was such a friend to chemists everywhere, still remembered fondly by a few old timers.
      He wrote a great book about the history of Aldrich Chemical, an interesting read if you enjoy history....

    • @ciprianpopa1503
      @ciprianpopa1503 2 місяці тому +1

      hope you don't lower their reputation :D

    • @terraria_pog2355
      @terraria_pog2355 Місяць тому +2

      that's pretty sigma

    • @WeedShaggy
      @WeedShaggy Місяць тому +4

      Erm what the sigma

    • @fungo6631
      @fungo6631 29 днів тому +2

      What a sigma

  • @chuckvanderbildt
    @chuckvanderbildt 2 місяці тому +9

    I really enjoy filling ampoules and sealing them for some reason. There is something very satisfying about the hermetic seal, and the knowledge that your product is trapped in there for ever, as if it were a bug in amber.

  • @testboga5991
    @testboga5991 2 місяці тому +47

    One thing that drives up price at Sigma is also that they test the purity, depending on the grade you buy. Analysis is expensive.

    • @NurdRage
      @NurdRage  2 місяці тому +26

      100%, assay costs are expensive, part of the price of "trust".

  • @sebastianh8252
    @sebastianh8252 2 місяці тому +53

    I started watching your videos more than 10 years ago and always dreamed of being a chemist myself.
    Now, a “few” years later, I have received my Ph. D. in chemistry and still enjoy your videos.
    Keep up the good work! I look forward to many more exciting videos.

  • @SomnolentFudge
    @SomnolentFudge 2 місяці тому +19

    I appreciate videos like this, while the reaction is the same, the addition of details about precise measurement and cleanliness of glassware is helpful. Amateur chemistry has taken off in recent years but there are few videos covering details like this, so I appreciate you helping to fill this niche.

  • @michalpajor
    @michalpajor 2 місяці тому +7

    That's absolutely beautiful. The professionalism is so impressive

  • @RLP92
    @RLP92 2 місяці тому +20

    I really like this video as it shows that being a chemist is way more than just knowing the reactions and combining chemicals.
    The amount of preparation before doing a reaction or experiment takes way longer than the actual reaction itself.
    This video clearly shows that
    drafting protocols (and getting second opinions on protocols), preventing impurities by prepatory cleaning, Calibration and calculations all cost alot of time before doing any reaction. Additionally, some problem solving is shown (cleaning ampule necks).
    Maybe its not flashy, but it portraits really well what a chemist does. I can't imagine to do this myself if I also had to video it all 😅.

    • @apythonprogrammer7877
      @apythonprogrammer7877 Місяць тому +2

      reminds me of my small stint as a compounding pharmacy technician many moons ago. All the prep and production that goes on in a lab without the knowledge, just follow pharmacist's printout and basic common sense

  • @nathanhays1746
    @nathanhays1746 2 місяці тому +84

    My theory is that they are optimizing formulations of their catalytic process. In that case I'd want stoichiometric precision and a low price from my supplier. Presumably, your single batch process yields consistancy across your ampules. They can assay the quality of the first ampule they use so they only pay once for trust. With S-A they pay for that trust with every ampule.

    • @NurdRage
      @NurdRage  2 місяці тому +37

      not a bad take. They did say something about optimizing a process. Yet another clue as to what they're up to :)

    • @nathanhays1746
      @nathanhays1746 2 місяці тому +1

      I'd like to see a Pd/C prep along the lines of ua-cam.com/video/ZIme3liGVeo/v-deo.htmlsi=ytNvx1k8pS19GSDO. I went through the whole stack myself years ago - PdCl, dba from benzaldehyde, tri-Pd-dba, to the simple prep in the video. Not entirely sure how successful I was though. So much fun to put together multiple steps to a useful end product.

    • @thomasvanorman3963
      @thomasvanorman3963 2 місяці тому +6

      I think they're cooking meth. It's the only explanation. 😂

    • @fishboy3612
      @fishboy3612 Місяць тому +1

      @@thomasvanorman3963if meath was this hard to make people wouldn’t be able to make it in there kitchen wile high.

    • @Dan-yk6sy
      @Dan-yk6sy Місяць тому

      ​@@thomasvanorman3963yo, that new platinum ice is fire for realz, bit pricey though

  • @GoldenAura32
    @GoldenAura32 2 місяці тому +37

    This is the type of semi-professional basement amature chemistry that I find incredibly entertaining.

  • @aSCrouton
    @aSCrouton 2 місяці тому +9

    LOVE that he showed the whole process even including calibration of the scale. Watching the whole workflow was very much appreciated by my OCD!

  • @superdupergrover9857
    @superdupergrover9857 2 місяці тому +36

    In my experience selling automotive parts, using vinyl labels instead of paper is a smart move. You do want to make sure that the ink/toner is covered by a layer of clear plastic, as some solvents can dissolve the ink. NEVER use ribbonless heat transfer paper, that stuff dissolves just by looking at it sideways. IDK why that is even legal to make receipts out of.
    Also, don't trim the bags so close to the heat seal. The extra border serves to protect the seal and allows you to reseal the bag if for whatever reason you need to do so.

  • @MarkMcCoolJr
    @MarkMcCoolJr 2 місяці тому +2

    I just wanna say that I’ve been here the entire time. I discovered your channel 13 years ago through a friend recommending a video you did. I’m glad you’re back we missed you.

  • @bobthecannibal1
    @bobthecannibal1 2 місяці тому +16

    on the warnings on pyrolyzing: If you're bougie enough to have a kiln/furnace with a programmable ramp/soak controller, (like people that make their own glass) you can (slowly) ramp even soda-lime glass up to 1000F (536 C) temperature, push it up to 800 for a second, and back it down (slowly) to "able to be handled with bare hands", and *not* risk shattering it from thermal shock.

  • @abeleski
    @abeleski 2 місяці тому +3

    I just watched this whole video but I don't know why. Will never ever do this and hated chemistry at school. Enjoyed it. Thanks

  • @THYZOID
    @THYZOID 2 місяці тому +157

    Hell yeah! Turning platinum into more expensive AND more deadly platinum. Funny :3

    • @SillySandwich1
      @SillySandwich1 2 місяці тому +9

      Meow :3

    • @XcaptainXobliviousX
      @XcaptainXobliviousX 2 місяці тому +11

      @@SillySandwich1 i see we're all based and silly-pilled here

    • @THYZOID
      @THYZOID 2 місяці тому +6

      @@SillySandwich1 Mew :3

  • @RobFalla
    @RobFalla Місяць тому +1

    I love this. he's invested a grand plus materials, supplies and a significant amount of time to help members of his tribe, gaining cred, future opportunities, a platform. Definitely worth watching to see how a master of a skill plays

  • @front2760
    @front2760 2 місяці тому +7

    Hi nice one brought back some memory's working in a drug manufacturer sterile department years ago.All the ampules when sealed were tested in red dyed water under a small vacuum.This was human doses mind you.

  • @AsymptoteInverse
    @AsymptoteInverse 2 місяці тому +2

    Let me just say, I've really been loving these longer videos that go deeper into the nuts and bolts of chemistry. I'm not a chemist, so it's really interesting getting inside insight into all the procedures and details and side work involved.

  • @y33t23
    @y33t23 2 місяці тому +11

    Bro is making the finest compounds ever, meanwhile today my simple double displacement reaction to make potassium nitrate ended in a messy goop instead of any crystals

  • @Haplo-san
    @Haplo-san 2 місяці тому +1

    I am not your friend but I appreciate them. If your "friends" doesn't appreciate them, change your friends. This is great work.

  • @josephmedina6403
    @josephmedina6403 2 місяці тому +21

    0:24 " rather than waste their time they agreed to waste mine instead " 💀

  • @MrLuigge
    @MrLuigge 2 місяці тому +2

    this is some high quality material, the way the shipping package was done is just perfect and it adds to the presentation.

  • @R42PH
    @R42PH 2 місяці тому +12

    I recently worked with chloroplatinic acid and I seem to remember that it is a photosensitive compound, isn't it?
    Granted it won't change the Pt mass in the vial, but if the exact molecule is needed for their application, there could be an impact on their synthesis...
    Great video btw!

    • @NurdRage
      @NurdRage  2 місяці тому +6

      yeah it is, but they said it wasn't an issue for what they were doing. it was more important i got in exactly 5g per ampule.

    • @R42PH
      @R42PH 2 місяці тому +3

      @@NurdRage Ok I see, thanks for the reply! At least we have one more clue about their secret project

    • @NurdRage
      @NurdRage  2 місяці тому +8

      yeah interestingly enough i asked them if i could give them 5g of platinum but as potassium tetrachloroplatinate, and they said no. Then i asked if i could give it as tetrachloroplatinic acid. (the (II) form rather than the (IV) form), and they said if i could package that, they would take it. I can't actually make it, but that's another clue.

  • @CD3WD-Project
    @CD3WD-Project 2 місяці тому +2

    You are like a friend I've never met as I have been watching your channel longer than any channel that I can think of and I thank you for that.

  • @HashCracker
    @HashCracker 2 місяці тому +3

    I just know someone a century from now will be holding and admiring one of these little tubes

  • @Superchunk-k2h
    @Superchunk-k2h 2 місяці тому +1

    Love the inclusion of procedures, very important science for the amateur that doesn't know anything, especially from someone so detail-oriented.

  • @aletakibler4158
    @aletakibler4158 2 місяці тому +13

    The story of Troy weights are actually pretty interesting. It was the first standardized weight system used in a multi-national trading system in the Middle Ages. The Troy weight system was invented hundreds and hundreds of years before the metric system was birthed into existence, it can be dated back to Roman times. When used during the Middle Ages, a Troy ounce was equivalent to 480 grains of barley, something most could easily attain.

    • @waylonk2453
      @waylonk2453 Місяць тому +1

      Thanks for the context around troy ounces! We lose something the day that _everything_ is measured in grams

  • @rakinkazi9780
    @rakinkazi9780 2 місяці тому +4

    The OG chem youtuber is back!

  • @antozon5070
    @antozon5070 2 місяці тому +2

    Really loved the clean and calm approach here, great work! I wish more people would do something like this rather than go for the most dangerous or toxic or stinky thing they can think of.

  • @grant0617
    @grant0617 2 місяці тому +18

    Drop everything, NR uploaded guys

  • @v0idborne
    @v0idborne Місяць тому

    I used to watch your channel all the time when I was studying chemistry in college 10 years ago but lost the channel name when I switched you tube accounts. I'm so glad I found it again.

  • @NeneExists
    @NeneExists 2 місяці тому +9

    I don't think you should underestimate the amount of trust you've developed by documenting your methods and the care you take. If I needed chemicals, I'd definitely think of buying Nurdrage brand, and I'd definitely rather give the money to you than Sigma bloody Aldrich

    • @NurdRage
      @NurdRage  2 місяці тому +3

      hmmm.... if i see more comments asking for it, i might do a second run for public sale. we'll see.

    • @NeneExists
      @NeneExists 2 місяці тому

      @@NurdRage just to say though, I don't need chloroplatinic acid in particular, I'm just saying that you have plenty of trust to trade on.

  • @Psychaotix2001
    @Psychaotix2001 2 місяці тому +2

    I have to admit, it is an utter delight to see how you do things so precisely that you can even account for evaporation rates of chemicals. It's a salve to a bruised soul, in a manner of speaking. Also, it would be interesting if you managed to get a sample run through a NMR system, if only for bragging purposes. That would show just how clean and pure you were.
    Speaking of trust though, the fact that you showed your "client" the protocols, and then published a video on the preparation of the reagent would go a heck of a long way to establishing that trust. The fact that you're willing to open yourself to that scrutiny speaks volumes of your character, and honestly, I'd buy from you if I were in the game.

  • @Davesoft
    @Davesoft 2 місяці тому +24

    I think many of us would pay for a professionally produced NR vial of hydrogen oxide.

    • @RedwoodRhiadra
      @RedwoodRhiadra 2 місяці тому +8

      Didn't the other NR (NileRed) already do that?

  • @74Gee
    @74Gee Місяць тому +1

    The attention to detail was inspirational.

  • @shemmo
    @shemmo 2 місяці тому +4

    your videos are a gem

  • @jameskolby
    @jameskolby 2 місяці тому

    I love seeing a professional from a field I'm not familiar with sharing the little tricks and processes of their work! I would never have thought that the bulbs on the ampules indicate that they had sealed before they cooled.

  • @a.karley4672
    @a.karley4672 2 місяці тому +4

    *Refluxing* aqua regia - now there's a phrase that would strike ... concern ... due concern ... into the minds of my school chemistry teachers. Who learned to check my work. "Aidan, before you try to clean that flask with *fuming* aqua regia, try ammonia water" (a weak alkali). Spoilsports!

  • @BlackSheep_216
    @BlackSheep_216 Місяць тому

    I love your attention to cleanliness. Crazy that an acid needs platinum bars to make😮Also the trust system you explained was a great thing to hear.

  • @y2ksw1
    @y2ksw1 2 місяці тому +8

    I understand the business point of view. In my youth, I sold naturally aged electronic components and tested and labelled them one by one. Over time, my components were the best available on the market.
    If I ever have to switch back to it, I will, although the market has somewhat disappeared.

    • @billballinger5622
      @billballinger5622 Місяць тому +1

      what is naturally aged electronic components and did you manufacture them yourself or what?

    • @y2ksw1
      @y2ksw1 Місяць тому

      @@billballinger5622 I collected used dismissed electronics and removed carefully its components, tested each and sold them to whom paid exorbitantly amounts of money. Namely medical and military equipment producers.

  • @nomcopterlabs
    @nomcopterlabs Місяць тому

    So meticulous! Impressed with your patience and precision and I had fun watching the process.

  • @ValorZeroAdvent
    @ValorZeroAdvent 2 місяці тому +9

    19:58 you must have pretty interesting friends to make you do that. remember when you reacted a dead cockroach with potassium chlorate?

  • @dustinsmith8341
    @dustinsmith8341 2 місяці тому +7

    25:40 This is how DNA and Plasmids are sold for Microbiological work.

    • @NurdRage
      @NurdRage  2 місяці тому +6

      Truly amazes me how biochemists handle their 1ug samples.

  • @SPACE_MINER
    @SPACE_MINER 10 днів тому

    I came here for the culture, and you did not disappoint! Great video, learned alot, thank you!

  • @ron2092
    @ron2092 2 місяці тому +7

    Small amount of reagent smeared in a vail is really common in bio research dna is usally shipped that way ftom dna synthesis firms

    • @NurdRage
      @NurdRage  2 місяці тому +4

      honestly impresses me every time i see my biochemist buddies handle 1ug compounds. I'm afraid it'll blow away just by me looking at it wrong.

    • @ron2092
      @ron2092 2 місяці тому

      @@NurdRage ug is a lot for a molecular biologist like me for some stuff I work with concentrations of like 20 ng/ml (in the femto to picomolar range) so some reactions

  • @JessieJussMessy
    @JessieJussMessy Місяць тому

    You and this video you've made are superbly wholesome and highly enriching. Thank you

  • @GQuack
    @GQuack 2 місяці тому +3

    "People with money don't care for the opinions of people with brains."
    - NurdRage, 2024
    Also, I like how there's no disclaimers on the video this time as there probably aren't that many people who are actually gonna do this lol.

  • @nate6386
    @nate6386 2 місяці тому +1

    There is something to be said for watching someone being passionate. I have learned so much about things I would never have because the person I was watching is passionate about the subject.

  • @CsendesMark
    @CsendesMark 2 місяці тому +4

    5:10 it is because Platinum is heavier than feather 😁

  • @ThunderChickenBucket
    @ThunderChickenBucket 2 місяці тому +1

    So cool to see your work flow and project management, which is definitely not something I thought I'd ever say! I also absolutely love the over-the-shoulder view of an expert at work. Once again, you do a good service to young and becoming scientists everywhere, as well as crotchety hermits like me who've lost their edge...

  • @srikgamer1584
    @srikgamer1584 2 місяці тому +14

    i dropped my joint and became sober because nr posted

  • @ΒασίληςΜουχτούρης
    @ΒασίληςΜουχτούρης 2 місяці тому

    I just LOVE how you implement precision in your synthetic approaches. So meticulous and thorough. That's why you have always been my all-time-favorite Chemistry UA-camr

  • @mrgreatauk
    @mrgreatauk 24 дні тому

    Such an informative video, both about the chemical reactions, practicalities of working on this particular job, and the economics of lab chemical supplies! Great stuff!

  • @computersales
    @computersales 2 місяці тому

    As a packaging enthusiast I love how much effort was put into packing them.

  • @josuelservin
    @josuelservin 2 місяці тому

    I'm here mainly for the entertainment value of seeing an expert do what they specialize in, I do appreciate the the learning of lab technics and procedures, witch can easily be ported to my own work and hobbies, so thank you for taking the time of producing this videos.

  • @MrItsthething
    @MrItsthething 2 місяці тому

    I work in a plant that makes this material on an industrial scale. I've worked with it a handful times in the lab. Very cool to see someone else doing it.

  • @yuricastro47
    @yuricastro47 Місяць тому

    You are right!! I do enjoy watching people do what they like!! And you seem passionate enough on this, good job

  • @AaronALAI
    @AaronALAI 2 місяці тому +1

    Wow such a beautiful process, you addressed all the questions I had while watching.

  • @dannap8831
    @dannap8831 2 місяці тому +2

    This kind of precision is called-for in the production of first-surface mirrors. Maybe your friends are using the Pt for that! I would also love to see how this ends up being used. Cool video

  • @JamesBakerOhio
    @JamesBakerOhio 2 місяці тому

    Nice treatment on synthesis and packaging, really relaxing and educational, never gets old hearing the WHY and watching someone practice the art.

  • @Lennhart_DeroW
    @Lennhart_DeroW Місяць тому

    Its cool to see some of the differences in the process from the "good enough" for the amateur use and the professional grade stuff.

  • @autodidact7127
    @autodidact7127 2 місяці тому +2

    I've been watching you for over a decade. From the time you lost your lab and had to make a gofund me. I believe I suggested the gofund me. I am so sorry it wasnt a fever pitch success. You are the original Chem Chan.

  • @wernervanderstraten
    @wernervanderstraten 2 місяці тому

    WoW i'm quite stunned by the work Involved in 'properly' doing this. This was insightfull to me. Thank you.

  • @sirflimflam
    @sirflimflam 2 місяці тому

    Hey NurdRage, I've been watching you since the early 2010s. It's kinda crazy how much time has passed. Not a chemist, not even a hobby level one, but for some reason your videos are always super interesting and I can't help but watch!

  • @myuzu_
    @myuzu_ Місяць тому

    When I watched your first video making this compound (which I barely remember) I had zero work experience and no awareness of process control and such. So this time around I ended up thinking all the questions you answered with "and before you ask..."
    As far as the video being mundane work, I think it's still valuable because it's not something everyone would be able to see. There's not always a school field trip lab tour or "bring your kid to work day" and for us adults who aren't chemists and aren't friends with one this is the only way we'd be able to see it. So thank you for showing us something interesting.

  • @carinadybsland
    @carinadybsland Місяць тому

    You have got to be one of the best teacher iv'e seen and heatd in a long time when it comes to chemistry.
    So easy to understand and you explain everything and the equipment and the why of not to to this or that😎👍

  • @terribleterrier1685
    @terribleterrier1685 2 місяці тому

    This video is giving me flashbacks of Quantitative Analysis in college. Wonderful technique dude. A joy to watch an expert at his craft.

  • @imikla
    @imikla 2 місяці тому

    Outstanding! In addition to making the chloroplatinic acid, you've provided so many useful techniques. Plenty to unpack!

  • @griffingibson4389
    @griffingibson4389 Місяць тому

    This video distills down the idea that the more you learn, the more you realize what you don't know. The PHD grade level of care and procedure demonstrated gives you faith in why humans are so cool. This is what were made of.

  • @PhantomGeistCommunity
    @PhantomGeistCommunity 2 місяці тому +2

    This channel is goated, surprised i didnt find this sooner, earned yourself a new subscriber mate

  • @Misc_Identity
    @Misc_Identity Місяць тому

    Since all things are metals at absolute zero, it's amazing to see a physical bar "vanish" in a transparent liquid. Awesome video.

    • @chonchjohnch
      @chonchjohnch Місяць тому +1

      Actually near absolute zero, you get Bose Einstein condensate, which is a fascinating material :)

  • @yashasvi_handa
    @yashasvi_handa Місяць тому

    The first time i watched you video was when i was 9 or 10, it was about making glow sticks i still remember man those were the days, still seeing you after these years is a blessing honestly, people like you, kipkay, styropro were the best……

    • @KHRONOS2232
      @KHRONOS2232 Місяць тому

      "Those were the days" my man, you are still a child. 😂

    • @yashasvi_handa
      @yashasvi_handa Місяць тому

      @@KHRONOS2232 wow bro, you are so cool bro, you need a medal for this reply? Here have this, be happy. 🥇🎖️🏅

  • @jeremycrochtiere6317
    @jeremycrochtiere6317 2 місяці тому

    One of the most interesting videos on applied chemistry.

  • @fungo6631
    @fungo6631 29 днів тому

    I remember watching this channel some 13-15 years ago! Mf is a true OG!