sodium cyanide

タイトルまたは説明

Appearance: white crystal powder, with acute toxicity, vulnerable to deliquesce, and soluble in water. It can create toxic gas hydrocyanic acid when encounter with acid or when absorb water and carbon dioxide.
Application: Sodium cyanide is used in electroplating and metallurgical industry to extract precious metal and in surface carbonization of copper material. It can also be used to manufacture hydrocyanic acid, propylene nitrile, medicine and cyanide reagent, etc., and is also designed to be the important raw material of pesticide, organic glass, man-made fleece, synthetic fiber and other plastics.
Packing: The product is packed with *5kg, *0kg, *0kg iron barrel plus plastics lined with bag packing. 
Technical Specification:
item Standard
NaCN: *8.0% min
NaOH 0.5% max
Na2CO3 1.0% max
Water 1.0 max
Water insoluble 0.*5% max