Chemistry

935 topics in this forum

1. Coloured smoke flash composition

   By Pyroflash, November 2, 2023
   • 11 replies
   • 2k views
   • 
   • Guest
   • November 15, 2023

2. How identify "real NC" ping-pong balls? 1 2

   By DrJones, March 15, 2021
   • 29 replies
   • 37.7k views
   • 
   • cmjlab
   • October 20, 2023

3. Ammonium Perchlorate 2x failed. Why?

   By cornz, August 30, 2021   

   • ammonium perchlorate
   • 4 replies
   • 11.5k views
   • 
   • cmjlab
   • October 17, 2023

4. Strobe fuel Mag/Al

   By LuisThePyro, August 28, 2023
   • 1 reply
   • 3.3k views
   • 
   • skysparkler
   • September 14, 2023

5. Strobe fuel Mag/Al

   By LuisThePyro, August 28, 2023
   • 0 replies
   • 3.8k views
   • 
   • LuisThePyro
   • August 28, 2023

6. Red iron oxide instead of sulfur = slower BP? 1 2 3

   By donperry, March 9, 2011
   • 51 replies
   • 15.9k views
   • 
   • Arthur
   • August 28, 2023

7. Ball Mill ammonium perchlorate

   By LuisThePyro, August 10, 2023
   • 5 replies
   • 15.3k views
   • 
   • LuisThePyro
   • August 11, 2023

8. Ammonium Perchlorate

   By nordicwolf, April 11, 2023
   • 5 replies
   • 7.5k views
   • 
   • LuisThePyro
   • August 10, 2023

9. magnesium and linseed oil.

   By Dalle, July 21, 2023
   • 2 replies
   • 4.4k views
   • 
   • Dalle
   • July 21, 2023

10. Best aluminum for flash?

    By SamGurdus, November 21, 2018
    • 20 replies
    • 59.4k views
    • 
    • Richtee
    • July 10, 2023

11. Cerium Oxide CeO2

    By Jonathan, October 24, 2013
    • 5 replies
    • 7k views
    • 
    • Powderman
    • June 21, 2023

12. Sodium Perchlorate using a diaphragm cell

    By AlteredMatter, January 8, 2017
    • 5 replies
    • 8.3k views
    • 
    • mx5kevin
    • June 8, 2023

13. Nitrocellulose (dry)

    By nordicwolf, April 11, 2023
    • 10 replies
    • 9.3k views
    • 
    • nordicwolf
    • May 14, 2023

14. Protecting acrylic from solvents.

    By 50AE, February 14, 2023
    • 13 replies
    • 9.1k views
    • 
    • Arthur
    • March 29, 2023

15. Chemistry the fun way

    By Sulphurstan, January 26, 2023
    • 3 replies
    • 8.5k views
    • 
    • dlking59
    • February 19, 2023

16. Copper oxychloride Cu2Cl(OH)3 preparation

    By Powderman, February 13, 2023
    • 15 replies
    • 9.4k views
    • 
    • cmjlab
    • February 19, 2023

17. How to purify Barium Chlorate 1 2

    By cmjlab, October 20, 2022
    • 32 replies
    • 15.5k views
    • 
    • cmjlab
    • February 18, 2023

18. De-stinking a fridge from spoiled food.

    By 50AE, August 14, 2022
    • 18 replies
    • 16.3k views
    • 
    • WSM
    • January 25, 2023

19. Direct Nitration of Polyvinyl Alcohol via solvents and sodium nitrite

    By Inserttext12, January 22, 2023
    • 5 replies
    • 8.9k views
    • 
    • Arthur
    • January 23, 2023

20. Chimney fire extinguisher flare

    By Uarbor, October 15, 2022
    • 13 replies
    • 15.9k views
    • 
    • Uarbor
    • January 6, 2023

21. Thermite questions

    By Uarbor, December 29, 2022
    • 9 replies
    • 16.1k views
    • 
    • Arthur
    • January 5, 2023

22. Accelerated burning with reactive metal wires

    By tti82phys, December 14, 2022   

    • combustion rate
    • magnesium
    • (and 2 more)

      Tagged with:

      • combustion rate
      • magnesium
      • black powder
      • wire
    • 15 replies
    • 10.7k views
    • 
    • tti82phys
    • December 19, 2022

23. Replacement for calcium plumbate and formaldehyde in a reaction

    By Inserttext12, December 12, 2022   

    • Formula Help
    • 13 replies
    • 10k views
    • 
    • Inserttext12
    • December 14, 2022

24. Ti-Al

    By nordicwolf, October 19, 2022
    • 6 replies
    • 9.9k views
    • 
    • nordicwolf
    • November 5, 2022

25. Any alternatives to paraffin wax for smoke bombs?

    By MachineX, September 14, 2022
    • 5 replies
    • 11.1k views
    • 
    • WRAITH
    • October 20, 2022