Chemical Inorganic Salts Ammonium Thiocyanate CAS 1762-95-4 in Stock

• CAS No.: 1762-95-4
• Formula: CH4n2s
• EINECS: 217-175-6
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: 1762-95-4
• Colour: White
• Storage: Cool Dry Place
• Transport Package: 25kg/Drum
• Specification: 99.0%
• Origin: China
• HS Code: 28380000

Product Description

Physicochemical properties	Colorless monoclinic film or columnar crystal, shiny, relative density 1.306, melting point 149.6 ° C, soluble in water, ethanol, liquid ammonium, acetone, hydrazine and liquid sulfur dioxide, in the case of water absorption is endothermic In case of iron salt, it forms blood red iron thiocyanate and does not react with ferrous salt. The solution is red under the action of sunlight. When heated to about 140 °C, thiourea is formed. At 170 °C, it decomposes into ammonia, which is easy to deliquesce and should be sealed. Storage.
Uses	It is an auxiliary raw material for the manufacture of hydrogen peroxide, used as a dye, a polymerization catalyst for organic synthesis, for the separation of pesticides, antibiotics, and analytical reagents.
Items	Standard(HG/T2154-2012)
NH4SCN %Min	99.0
appearance	White crystalline
PH value in water(50g/l)	4.5-6.0
Sulfate(SO4) ,% Max	0.02
Chloride(Cl ) % Max	0.02
Insoluble substance in water% Max	0.02
Ignition Residue % Max	0.01
Heavy Metal(pb) % Max	0.002
Iron(Fe) % Max	0.0003
Moisture %Max	1.0