Pepto Bismol as a fire assay lead replacement?

191,630
0
Published 2022-04-06
In fire assays you essentially dissolve the rock with a flux and use lead to collect the precious metals into a bead. In This video I try using an over the counter bismuth compound as a non toxic alternative.

All Comments (21)
  • @kuzmavolkov
    Nausea, heartburn, indigestion, upset stomach, diarrhea, fire assey -- Pepto bismol~
  • @andresaofelipe
    As tom from explosion and fire once said: bismuth is just lead for people who fear death
  • I genuinely did not expect the “layer” above the Bismuth droplet to look so crystalline and clear. This is genius.
  • @JustinQuilling
    Wow! You could even see the gold bead "blink" once all the bismuth was gone. Very impressed.
  • @TheMarrPL
    No bullshit, No clickbaits, Just pure passion, We need more people like You, Mr. Cody. Interesting as always. Best wishes.
  • @-DYNAMAX-
    After everything you’ve been through and done, thank you truly for continuing to share with us. Personally, I learn something new nearly every time I watch. I wish you all the love and good luck I have to offer. Please stay safe and take care of yourself friend! Edit: I’m so happy to see so many in agreement and grateful for the likes! I apologize for delay in response. I feel this may be disrespectful for me to share… Our dear friend lost an amazing dude, and very close friend along the way. Remember to love and show appreciation to those around you. I hope all of you will stay safe and take care as well!
  • @Akkbar21
    I’m so proud of Cody for being such an accomplished scientist and chemist with only his left hand. ✊
  • @Askjeffwilliams
    good job sonny Jim ....never thought using Bismuth subsalicylate to act as a collector metal..... nice
  • I remember watching the super long process of extracting bismuth from pepto bismol by nilered and Cody just puts it into a furnace and still get relatively pure bismuth
  • @greenmind3488
    Ok, that's hilarious that you just decided "ya know, im gonna use this random over-the-counter medicine, without any refinement, in place of lead." And it just *works*. Bravo Cody
  • @keithyinger3326
    Not surprised that bismuth metal works as a collector metal, what did surprise me is being able to just throw Pepto tablets into the crucible and have them break down into metal like that. That is so much easier than Nile Reds way of getting bismuth metal from those pills lol. All jokes aside though, that is brilliant and probably way safer than lead.
  • @VPCh.
    I love the sheer joy in Cody's voice at 2:45 when he realized he could safely film it.
  • @beyamoth
    Please do a longer form video explaining why this works!
  • @matrick1356
    i love the excitement when he said he could watch it, finally able to see the cool reaction without worry of poisoning himself
  • @handle_1969
    2:03 you can simultaneously hear the hissing of Cody’s skin on the searing hot metal and a cat “meow” in the background. Brilliant!
  • @CatPenny
    The cat was going to ask a question but I told her it's none of her bismuth. What a great idea!
  • @Blandge
    What a creative idea. Did you come up with this or did you hear about it somewhere? Great bedtime bonus.
  • @faultyinterface
    I love your videos. They're always legitimately interesting and based on genuine learning.