White Crystalline Ammonium Thiocyanate with Lowest Price

White Crystalline Ammonium Thiocyanate with Lowest Price Basic Info

  • Appearance: White Crystal

  • CAS No: 1762-95-4

  • Mf: Nh4scn

  • Origin: China

  • Type: Ammonium Thiocyanate

  • Grade Standard: Industrial Grade

  • Purity: 99%

  • Einecs No: 28429010

  • Specification: Industry grade

  • HS Code: 2941500000

White Crystalline Ammonium Thiocyanate with Lowest Price Product Description


Specifications
a proffesional thiocyanate salt manufacturer since 1996, 
NH4SCN produced with patented technology, 
Conten 97%-99%.
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°C  bring  thiourea.  melts at 149.6°C. .thermal decomposition at 170°C may produce highly toxic fumes of 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.
 
 


Item of Analysis

Standard

Assay,%

≥98.5

PH(50g/L,25°C)

4.5-6.0

Insoluble in water,%

≤0.005

Transparency of solution

to pass test

Residue on ignition,%

≤0.01

Chloride(Cl),%

≤0.005

Sulfide(S),%

≤0.001

Sulfate(SO4) ,%

≤0.005


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