Sodium Cyanide, Packaging Size : 25 KGS

We are offering sodium cyanide. Basic information:
product name: sodium cyanide
cas no.: 143-33-9
mf: cnna
molecular weight: 49.0072
einecs no.: 205-599-4
h.s.code: 2837111000
un no.: 1689
hazard class: 6.1
specification:
item
standard
sodium cyanide(%) ≥
98.0
sodium hydroxide(%) ≤
0.5
sodium carbonate(%) ≤
1.0
moisture(%) ≤
0.5
matter indissoluble in water wt (%) ≤¡¡
0.01
use: complexing agent. Masking agent. And the silver and the gold and other precious metals refining. Electrolysis platinum and chrome.
Storage: keep container tightly closed. Keep container in a cool, well-ventilated area. Do not store above 24°c (75.2°f).