Factory Price of Sodium Thiocyanate CAS 540-72-7 From China Supplier

• CAS No.: 540-72-7
• Formula: Cnnas
• EINECS: 208-754-4
• Classification: Hydrobromic Acid
• Appearance: Powder
• Grade Standard: Reagent Grade
• Model NO.: TNJ 540-72-7
• Acid Strength: Weak Acid
• Kind: Inorganic Acid
• Quality: Tech Grade
• Packaging: Bag
• Element: Polyatomic Acid
• Oxidation: Oxidizing Acid
• Volatility: Volatile Acid
• Stability: Labile Acid
• Transport Package: 25kg/Bag
• Specification: 99%
• Trademark: tnj
• Origin: China
• HS Code: 2842901100
• Production Capacity: 20000mt/Year

Product Description

Sodium thiocyanate CAS 540-72-7 is a kind of white rhombic crystal,can soluble in water, ethanol, acetone; Relative density is 1.735. Melts at approx.287ºC. It can be used as polypropylene fiber spinning solvent used for medicine, printing and dyeing, rubber, nickel, color film, pesticides and other industries.

 

Specification
NaSCN Min %                                           99.0
PH value in water(50g/L)                         6.0--8.0
Insoluble substance in water Max %       0.005
Chlorid(Cl-) % Max                                   0.02
Sulfate(SO42-) % Max                              0.02
Heavy metal(Pb) % Max                           0.002
Iron(FE) % Max                                        0.0002
Water % Max                                           1

Application
Sodium thiocyanate is Mainly used in sectors of pharmaceuticals, pesticide, synthetic fibre, electroplating, photography, accelerator for cement etc.
Pesticide:   raw material for the production of a number of herbicides and fungicides.
Architecture industriy:   hardening accelerator for cement and concrete mixes
Fibre industriy :   as spinning solvent for polyacrylonitrile
Pharmaceuticals:   raw material for the production of a number of pharmaceutical products.

Packing
25kg/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.