Chemistry

925 topics in this forum

1. Foul Smell from Chemical Storage

   By rangus, August 15
   • 9 replies
   • 257 views
   • 
   • Soloserly
   • August 27

2. Neutralizing ferric Picrate crystals

   By Kemtrail, August 19
   • 2 replies
   • 287 views
   • 
   • Kemtrail
   • August 19

3. Overdosing of HCl in chlorate cell 1 2

   By AustralianPyromaniac, July 12
   • 27 replies
   • 1.6k views
   • 
   • mx5kevin
   • August 18

4. US .mil "Slow Strobe" paper, quick and dirty tests, and a greeting

   By PyroGnome, July 14
   • 2 replies
   • 474 views
   • 
   • PyroGnome
   • August 10

5. Rice starch and SGRS 1 2 3

   By AdmiralDonSnider, September 25, 2009
   • 60 replies
   • 24.3k views
   • 
   • cmjlab
   • August 8

6. Safety Precautions for Handling Potassium Nitrate in Pyrotechnic Compositions

   By kristenbrown, July 11
   • 3 replies
   • 418 views
   • 
   • Zumber
   • July 12

7. Recovery of Iridum from iridium coated Titanium Mesh

   By IBJ, July 4
   • 16 replies
   • 674 views
   • 
   • IBJ
   • July 7

8. Precious metal recovery/purification

   By crazyboy25, May 13, 2008
   • 12 replies
   • 12.8k views
   • 
   • AustralianPyromaniac
   • July 6

9. Blue strobe rocket oxidizer making

   By MADBOY, July 4
   • 0 replies
   • 238 views
   • 
   • MADBOY
   • July 4

10. Problem with NaCLO3 from KCLO3

    By khun2555, April 12
    • 4 replies
    • 566 views
    • 
    • gifovaco
    • July 4

11. I ask everyone

    By MADBOY, June 25
    • 3 replies
    • 368 views
    • 
    • Mumbles
    • June 26

12. Bismuth trioxide vs copper oxide for strobe

    By pyrodivision, June 15
    • 3 replies
    • 453 views
    • 
    • Zumber
    • June 16

13. Education

    By gifovaco, June 6
    • 5 replies
    • 453 views
    • 
    • gifovaco
    • June 16

14. Nitrocellulose Lacquer--easy dissolving smokeless powder

    By SharkWhisperer, February 20, 2020
    • 9 replies
    • 25.2k views
    • 
    • SharkWhisperer
    • June 13

15. Ammonium salts

    By All10Fingers, June 10
    • 2 replies
    • 292 views
    • 
    • Arthur
    • June 10

16. The Bucket Cell - Start to Finish 1 2 3 4 20

    By Swede, September 23, 2012
    • 496 replies
    • 135.5k views
    • 
    • pyrojig
    • June 10

17. Turning Rust back into Iron

    By MADBOY, April 2
    • 3 replies
    • 579 views
    • 
    • Kalifireworks
    • May 24

18. An interesting observation

    By Richtee, May 5
    • 6 replies
    • 555 views
    • 
    • Richtee
    • May 24

19. Type of aluminum used in my sparklers?

    By TXpyro, March 31
    • 4 replies
    • 783 views
    • 
    • Mumbles
    • April 23

20. PbO2 anode? Make It at home.

    By kingkama, March 11
    • 14 replies
    • 1.4k views
    • 
    • kingkama
    • April 16

21. A Better Binder?

    By Soloserly, March 20
    • 7 replies
    • 757 views
    • 
    • TXpyro
    • April 9

22. flash powder

    By sepehr1, March 27
    • 10 replies
    • 686 views
    • 
    • ThunderEx
    • March 27

23. Best powder for beginners

    By MrBatman, March 4   

    • powder
    • fuel
    • (and 1 more)

      Tagged with:

      • powder
      • fuel
      • firecracker
    • 24 replies
    • 3.5k views
    • 
    • Mumbles
    • March 18

24. What Chemically makes Crackle/ Dragon Eggs Work?

    By AustralianPyromaniac, December 31, 2023
    • 13 replies
    • 1.6k views
    • 
    • CHNO
    • March 5

25. Drying chems stored for upwards of a decade. -Potassium Perchlorate -Chlorate -General

    By schizojoe, April 18, 2022
    • 9 replies
    • 14.2k views
    • 
    • schizojoe
    • March 3