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 | First Grade | Liquid | |
NaSCN Min % | 99.0 | 98.0 | 97.0 | 50--53 |
PH value in water(50g/L) | 6.0--8.0 | 6.0--8.0 | 6.0-8.0 | 8.0--12.0 |
Clarity Test in water(100g/L) | Clarity | Clarity | Clarity | Clarity |
Insoluble substance in water Max % | 0.005 | 0.005 | 0.005 | 0.003 |
Chlorid(Cl-) % Max | 0.02 | 0.02 | 0.03 | 0.01 |
Sulfate(SO42-) % Max | 0.02 | 0.02 | 0.03 | 0.01 |
Heavy metal(Pb) % Max | 0.002 | 0.002 | 0.002 | 0.001 |
Iron(FE) % Max | 0.0001 | 0.0002 | 0.0003 | 0.0001 |
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 etcFibre 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.
Sodium Thiocyanate
