| Category: |
Intermediates |
|
| CAS NO: |
1762-95-4 |
| EC NO: |
217-175-6 |
| Molecular Formula: |
NH4SCN |
| Molecular Weight: |
76.1226 |
| Specification: |
Assay>=99% |
| InChI: |
InChI=1/CHNO3S.H3N/c2-1-6(3,4)5;/h(H,3,4,5);1H3/p+1 |
| Packing: |
25kg each net,Kraft-plastic laminated bag with PE liner. |
Product description:
|
Application category
|
superior grade
|
industrial grade
|
industrial grade
|
industrial grade
|
|
content %,(dry basis)≧
|
99
|
99
|
98
|
50 liquid
|
|
ferrum %,≦
|
0.0005
|
0.0005
|
0.0005
|
0.0015
|
|
ignition residue %,≦
|
0.06
|
0.10
|
0.20
|
-
|
|
moisture%,≦
|
1.8
|
1.0
|
1.0
|
-
|
|
chloride%,≦
|
0.02
|
0.05
|
0.05
|
0.05
|
|
sulfate%,≦
|
0.02
|
0.1
|
0.2
|
0.08
|
|
heavy metal%,≦
|
0.0015
|
0.002
|
0.003
|
0.002
|
|
PH
|
4.5-6.0
|
4.5-6.0
|
4.5-6.0
|
4.3-7.5
|
|
| Usage: |
auxiliary raw material of hydrogen peroxide; as catalyst of dyes and organic synthesis; for separation of pesticide and microbiotic |
| Synonyms: |
Thiocyanic acid ammonium salt;thiocyanic acid, ammonium salt;cyanosulfuric acid (HSO3), ammonium salt (1:1); |
| Molecular Structure: |
 |
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