Sodium Cyanide

タイトルまたは説明

We are offering sodium cyanide etc.

Description: it is solid and colorless cubic crystal or powder, air slacking, having slight odor of hydrogen cyanide gas and being strongly toxic. Specific gravity is 1.**6, melting point is **3.7℃, boiling point is ***6℃. It is poisonous. It is easily moisturized in the air. It is soluble in water and alcohol and the water solution is liquid sodium cyanide. Usually liquid sodium cyanide is pale yellow or brown-red liquid. During storing, it will hydrolyze, easily react with acid and release ammonia gas, becoming toxic. Its solution may react with iron, nickle, copper, silver, zinc and cobalt and produce relative salt.

Specifications:
nacn % *8.0min
naoh% 0.5 max
na2co3% 1.0 max
moisture% 1.0 max
water insolubles 0.*5 max

Uses: it is mainly used in metallurgy, electroplating, refining of gold mineral, pesticide, organic synthesis, production of cyanide products, etc.

Packing: in iron drums of *0 kgs net each.