Manufacturer from China
Ammonium Thiocyanate

Molecular formula: NH4SCN Molecular weight: 76.12
CAS: 1762-95-4 HS NO: 28429010

Index( Quality Criterion: HG/T2154/91) ExportGrade PremiumGrade Liquid
NH4SCN Min% 99.0 98.0 50--55
Clarity Test in water(100g/L) Clarity Clarity Clarity
pH Value in water (50g/L) 4.5-6.0 4.5-6.0 4.5-6.0
Chloride (CL-) % Max 0.04 0...06 0.03
Sulfate(SO42-) % Max 0.04 0.04 0.02
Residue on ignition, % Max 0.08 0.10 0.05
Heavy metal (Pb), % Max 0.002 0.002 0.001
Iron ( Fe ) % Max 0.0005 0.0005 0.0003

ALIAS: : Ammonium Rhodanide, Ammonium Sulfocyanate, Ammonium Sulfocyanite,
Ammonium isothiocyanate, Thiocyanic Acid, Ammonium Salt
Properties: NH4SCN, a colorless crystalline or column crystal that is soluble in water, methanol, ethanol, pyridine, acetone & ammonia and insoluble in ethyl acetate, methyl chloride and chloroform; At 140 bring thiourea. Melts at 149.6...Thermal decomposition at 170 may produce highly toxic fumes of hydrogen cyanide, hydrogen sulfide and toxic oxides of nitrogen, sulfur, and carbon.

Usage:
Genaral: Mainly in pharmaceuticals, pesticide, textile, electroplating, photography, water tracer in oil fields, thinning agent, as intermediate for metal thiocyanates etc.
Textile: Printing, dyeing and finishing operations accelerator in fixing baths
Pesticide: Raw material for the production of a number of herbicides and fungicides
Photographit: Stabilizer, accelerator, etc.
Metal finishing: Plating, flotation agent.
As intermediate for metal thiocyanates (NaSCN, KSCN, CuSCN, Ca(SCN)2 ).

Packing: 25kg each net, Kraft-plastic laminated bag with PE liner. Net 25kg woven bags.

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