Chemistry

935 topics in this forum

1. Has anyone tried 3D printed cf pp electrodes for chlorate cell?

   By TGMRS, Sunday at 06:08 AM
   • 2 replies
   • 130 views
   • 
   • mx5kevin
   • Sunday at 08:24 PM

2. Colophony as Red Gum substitute

   By czechfilip, January 4
   • 4 replies
   • 126 views
   • 
   • Mumbles
   • February 14

3. Looking for a supplier of KNO3 and other pyrotechnic powders (Belgium - EU)

   By ryboxy, February 13
   • 0 replies
   • 108 views
   • 
   • ryboxy
   • February 13

4. Potassium Chlorate/Perchlorate in EU Germany?

   By PyroGalaxy, February 8   

   • pyro
   • chemicals
   • (and 6 more)

     Tagged with:

     • pyro
     • chemicals
     • stars
     • potassium
     • chlorate
     • perchlorate
     • potassium chlorate
     • potassium perchlorate
   • 3 replies
   • 187 views
   • 
   • Rendy
   • February 11

5. Chlorate cell not working

   By Darkonez, January 7
   • 18 replies
   • 420 views
   • 
   • Darkonez
   • January 29

6. purity of ammonium nitrate

   By Darkonez, January 9
   • 1 reply
   • 219 views
   • 
   • FrankRizzo
   • January 10

7. Is this fertilizer pure enough to do anything?

   By Pix0, January 3
   • 7 replies
   • 272 views
   • 
   • Darkonez
   • January 9

8. Impending Antimony Shortage?

   By Soloserly, September 5, 2024
   • 5 replies
   • 372 views
   • 
   • Soloserly
   • January 4

9. fertilizer potassium nitrate

   By dgsh009, January 1
   • 10 replies
   • 253 views
   • 
   • dgsh009
   • January 3

10. make iron powder from fe3o4(magnetit)

    By dgsh009, December 26, 2024
    • 13 replies
    • 241 views
    • 
    • dgsh009
    • January 3

11. PVC vs Parlon

    By czechfilip, January 2
    • 4 replies
    • 186 views
    • 
    • czechfilip
    • January 3

12. replacing KClO3 with NaClO3 as an oxidizer

    By bben31, November 24, 2024   

    • cheap
    • rocket fuel
    • (and 1 more)

      Tagged with:

      • cheap
      • rocket fuel
      • oxidizer
    • 4 replies
    • 302 views
    • 
    • Arthur
    • January 1

13. Magnesium stearate as an alternative to potassium dichromate for short term protection of AP / Mg mixtures, and Shimizu's long term / improved passivation method

    By PyroGnome, October 13, 2024
    • 5 replies
    • 523 views
    • 
    • cmjlab
    • December 21, 2024

14. Potassium Pernitrate (“KNO4”) Info 1 2

    By Giammy7, November 25, 2024
    • 34 replies
    • 11.4k views
    • 
    • PyroGnome
    • December 20, 2024

15. Best fuel solution to light an upright piece of wood on fire

    By PyroDane, December 12, 2024
    • 3 replies
    • 242 views
    • 
    • Darkonez
    • December 13, 2024

16. Blue Aluminum no happy!

    By SharkWhisperer, January 24, 2020
    • 22 replies
    • 35.6k views
    • 
    • Soloserly
    • December 12, 2024

17. Barium Nitrate purity test ?

    By Darkonez, December 10, 2024
    • 4 replies
    • 424 views
    • 
    • Darkonez
    • December 11, 2024

18. Ferro Silicon separation.

    By Darkonez, November 29, 2024
    • 7 replies
    • 1.1k views
    • 
    • Darkonez
    • December 5, 2024

19. Course MgAl/Potassium Nitrate composition heating up

    By Kalifireworks, May 30, 2024
    • 11 replies
    • 781 views
    • 
    • skysparkler
    • November 28, 2024

20. Possible thermite-like, moisture sensitive mixture using commonly available items

    By Mushroombird8, November 5, 2024   

    • thermite
    • cheap
    • 5 replies
    • 355 views
    • 
    • gifovaco
    • November 7, 2024

21. Ammonium Persulfate in flash powder

    By pyroduck, October 26, 2024   

    • flash powder
    • 2 replies
    • 580 views
    • 
    • pyroduck
    • October 27, 2024

22. KNO3 and KClO3 incompatibilities

    By Pyrophoric30, October 14, 2024
    • 5 replies
    • 405 views
    • 
    • PyroGnome
    • October 19, 2024

23. My easy way of making K perchlorate 1 2 3 4

    By THEONE, March 25, 2022
    • 92 replies
    • 30.9k views
    • 
    • mx5kevin
    • October 18, 2024

24. A novel means of magnesium protection via alloying with very small percentages of Calcium

    By PyroGnome, October 4, 2024
    • 6 replies
    • 931 views
    • 
    • Mumbles
    • October 15, 2024

25. Blue Composition without using Chlorate or Perchlorate

    By SubhajitMajumdar, October 6, 2024
    • 2 replies
    • 581 views
    • 
    • Zumber
    • October 7, 2024