AMMONIUM BISULPHITE SOLUTION 50 %
(NH4)HSO3
| pH | 4.0 to 5.5 |
| Molecular Weight | 99.00 g/mol |
| Assay | Ammonium Bisulphite NH4HSO3 percentage by mass 47 % to 50 % (w/w) |
| Specific Gravity | 1.350 to 1.370 |
| HSN code | 28322090 |
| CAS no. | 10192-30-0 |
Product Description
Ammonium Bisulphite 50% Solution, also known as Ammonium Hydrogen Sulfite or Ammonium Acid Sulfite, is a clear, yellow liquid with 47% to 50% NH₄HSO₃ and 30% to 32% SO₂ content. It is a versatile oxygen scavenger, chemical reducing agent, and dechlorinate, widely used in oilfield operations, water treatment, and food processing. Also applicable in the photographic industry, caramel color manufacturing, sanitization, and the paper & pulp sector. The product offers excellent antioxidant properties, with stable shelf life under proper storage. Customizable specifications available to meet varied industrial needs.
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