Ammonium sulfite
Price | Get Latest Price | ||
Package | 25kg | 500kg | 1000kg |
Min. Order: | 25kg |
Supply Ability: | 200 |
Update Time: | 2022-11-16 |
Product Details
Product Name: Ammonium sulfite | CAS No.: 10196-04-0 |
Min. Order: 25kg | Purity: 85%90% |
Supply Ability: 200 | Release date: 2022/11/16 |
Ammonium sulfite is colorless crystal and easy to deliquescence. Easily soluble in water, its aqueous solution is weakly alkaline, slightly soluble in ethanol, and insoluble in acetone. It is easily oxidized to Chemicalbook ammonium sulfate in air. When heated, it can be decomposed into ammonia and sulfur dioxide. Preparation method: the tail gas in sulfuric acid production can be absorbed by water, then reacted with ammonium bicarbonate, separated and dried
Purpose
It is used as a highly efficient absorbent for removing a small amount of hydrogen sulfide from coal gas, and can be used in medicine, photographic reductant, dye intermediate, etc
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- Since: 2014-11-18
- Address: 3rd Floor, Office Building, Jixin Materials Trading Center, Tianqiao District, Jinan City, Shandong
15552568189
15064038081@163.com