Sodium Thiocyanate

Synonyms:Sodium Rhodanide, Sodium Sulfocyanate, Sodium Rhodanate, Sodium Isocyanate, Thiocyanic Acid, Sodium Salt
Molecular Formula: NaSCN

Molecular Weight: 81.07
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.
CAS#540-72-7

Sodium Thiocyanate

Assay%,≧99

Ferrum %,≦0.0002

Water insolubles%,≦0.005

Moisture%,≦1.0

Chloride %,≦0.02

Sulphate%,≦0.03

Heavy metal %,≦0.001

PH 6-8

Assay ,%(dry basis) ≥98.0

Chloride,% ≤0.05

Sulfate,% ≤0.10

Iron(Fe),% ≤0.0005

Heavy metals(Pb),% ≤0.001

Water insoluble mater,% ≤0.006

Moisture%≤0.8

pH 6-8

Assay ,%(dry basis) 50.0 ±1

Chloride,% ≤0.03

Sulfate,% ≤0.04

Iron(Fe),% ≤0.0002

Heavy metals(Pb),% ≤0.0005

Water insoluble mater,% ≤0.001

pH 6-8

Packing: (1)25 kgs net in PP bag with inner of PE bag, palletised and shrink-wrapped.20tons/20'FCL

(2)1000kgs tote bags ,shrink-wrapped ,palletized.20tons/20'FCL

（3）1000L IBC drum;

Storage: Keep in tightly closed bags.Store in cool, dry, ventilated area to prevent it from being deliquescent. Separated from acides, bases and oxidants

Application: Sodium thiocyanate is used for metal ore flotation, as accelerator for cement or concrete; spinning solvent for polyacrylonitrile and carbon fiber, as raw materials for pharmaceuticals and pesticide such as Methylene Bis Thiocyanate(MBT) and Erythromycin thiocyanate, for electroplating ,photography, etc.

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