Properties:NaSCN,a white rhombic system crystal, is soluble in water, ethanol, acetone; Relative density is 1.735. Melts at approx.287℃. decomposes on heating and under influence of light producing toxic fumes of sulfur oxides,nitrogen oxides and cyanides. Reacts violently with acids,strong bases and strong oxidants.
Product Paramenters
Item
Standard
NaSCN % ≧
50 — 52
PH Value( 5% solution )
6.0-9.0
Specific Gravity(room temperature )
1.310-1.332 g/cc
Chloride(CL) % , ≦
0.02
Sulfate(SO 4 ) % ≦
0.02
Water- insoluble % ≦
0.005
Heavy Metal (Pb) % ≦
0.002
Fe % ≦
0.0001
Application
* Genaral: Mainly used in sectors of pharmaceuticals, pesticide, synthetic fibre, electroplating, photography, accelerator for cement etc.
* Fibre industriy : as spinning solvent for polyacrylonitrile
* Architecture industriy: hardening accelerator for cement and concrete mixes
* Pesticide: raw material for the production of a number of herbicides and fungicides
* Pharmaceuticals: raw material for the production of a number of pharmaceutical products
Storage: Keep in tightly closed IBC tank. Store in cool, dry, ventilated area to prevent it from being deliquescent. Separated from acides, bases and oxidants.
