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Sodium Thiocyanate  CAS NO :540-72-7  Molecular formula : NaSCN  Molecular weight : 81.07
Index
Export Grade
First Grade
Liquid
NaSCN Min %
99.0
98.0
50--53
PH value in water(50g/L)6.0--8.06.0--8.08.0--12.0
Clarity Test  in water(100g/L)Clarity Clarity Clarity
Insoluble substance in water    Max %
0.005
0.005
0.003
Chlorid(Cl-)     % Max
0.02
0.04
0.01
Sulfate(SO42-)    % Max
0.02
0.04
0.01
Heavy metal(Pb)     % Max
0.002
0.005
0.001
Iron(FE)      % Max
0.0002
0.0002
0.0001
Water      % Max
1
1.8
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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℃. 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.

    
        white crystal
                  net  25kg 
net   1T
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