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CAS 1762-95-4 Ammonium Thiocyanate NH4SCN Colorless Crystalline Column Crystal

CAS 1762-95-4 Ammonium Thiocyanate NH4SCN Colorless Crystalline Column Crystal

  • High Light

    1762-95-4 Ammonium Thiocyanate

    ,

    NH4SCN Ammonium Thiocyanate

    ,

    CAS 1762-95-4 NH4SCN

  • CAS No
    1762-95-4
  • Molecular Weight
    76.12
  • Appearance
    Colorless Crystalline Or Column Crystal
  • Molecular Formula
    NH4SCN
  • HS No
    2842901910
  • Place of Origin
    China
  • Brand Name
    FENGFAN
  • Minimum Order Quantity
    Negotiable
  • Price
    Negotiable
  • Packaging Details
    Standard export packaging
  • Delivery Time
    15-25 work days
  • Payment Terms
    L/C, D/A, D/P, T/T, Western Union, MoneyGram
  • Supply Ability
    200000pcs/day

CAS 1762-95-4 Ammonium Thiocyanate NH4SCN Colorless Crystalline Column Crystal

Ammonium thiocyanate

 

Molecular formula:NH4SCN
Molecular weight: 76.12
CAS :1762-95-4

HS NO: 2842901910

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.


Alias: Ammonium Rhodanide, Ammonium Sulfocyanate, Ammonium Sulfocyanite, Ammonium Isothiocyanate, Thiocyanic Acid, Ammonium Salt

 

Index(Quality Criterion:HG/T2154/91)
Export Grade
1st Grade
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
0.001
0.0003
Water % Max
1
1.7
----
 

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 ).


Packaging: 25kg net PP bag with PE liner for solid, 1000kg net IBC tank for liquid.