ammonium hydrogen sulfite

Post Date:
Nov 25,2013
Expiry Date:
May 24,2014
Detailed Description:
Cas No. :10192-30-0 Specs:content 70%

Specifications
CAS NO : 10192-30-0
Common name: Ammonium Bisulfite
Molecular formula: NH4HSO3
Ammonium Bisulfite
CAS NO.: 10192-30-0
Molecular formula: NH₄HSO₃
Molecular Weight: 99.11
Quality level: HG/T 2785-1996
Physical Property:
Easily be oxidized and decomposes.
Specification property:
Outward appearance: light yellow liquid
Item
Specification
(Ammonium bisulfite+ammonium sulfite) %≥
54.0
Ammonium thiosulfate %≤
0.08
Proportion(ammonium bisulfite/ammonium sulfite) ≥
2.5

Uses:
Ammonium bisulfite is mainly used as reductive agent in chemical,pharmaceutical industry,and also used in producing sulfur dioxide.
Packing:Special cistern-car,steel cylinder
Caution
Ammonium bisulfite should be cleaned with no inorganic and organic acids to avoid decomposing into sulfur dioxide.Valid for one month.
CAS Registry Number:
10192-30-0
Synonyms:
;Solfurous acid, monoammonium salt;ammonium acid sulfite;ammonium hydrogen sulfite;ammonium hydrosulfite;ammonium monosulfite;ammonium sulfite, hydrogen;monoammonium sulfite;sulfurous acid, monoammonium salt;ammonium hydrogensulphite;ammoniumhydrogensulphite;Solfurous acid,monoammonium salt;AmmoniumBisulphiteSolution;diammonium sulfite;
Molecular Formula:
NH₄.HSO₃
Molecular Weight:
99.1096
Molecular Structure:

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