sodium thiocyanate

Product Description   Detailed Product Description   MF: NaSCN CAS No.: 540-72-7
Place of Origin: Henan China (Mainland)
Purity: 98%,99% Brand Name:Yindu   Sodium thiocyanate, Excellent quality at competitive prices CAS NO :540-72-7    Molecular formula : NaSCN    Molecular weight : 81.07 Place of Origin: Henan China (Mainland)   

Index	Premium grade
NaSCN Min %	99.0	98.0
PH value in water(50g/L)	6.0--8.0	6.0--8.0
Clarity Test  in water(100g/L)	Clarity	Clarity
Insoluble substance in water  Max %	0.005	0.005
Chlorid(Cl-)     % Max	0.02	0.04
Sulfate(SO42-)    % Max	0.02	0.04
Heavy metal(Pb)     % Max	0.003	0.005
Iron(FE)      % Max	0.0002	0.0003

ALIAS: Sodium Rhodanide, Sodium Sulfocyanate, Sodium Rhodanate, Sodium Isocyanate, sodium Isothiocyanate, Thiocyanic Acid, Sodium Salt Properties: NaSCN,a white rhombic system crystal, is soluble in water, ethanol, acetone; Relative density is 1.735. Melts at approx.287°C. 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. Usage:
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 Packing: 25 kgs net in PP bag with inner of polyethylene bag. Storage: Keep in tightly closed bags.Store in cool, dry, ventilated area to prevent it from being deliquescent. Separated from acides, bases and oxidants.