Ammonium sulfite

CAS: 10196-04-0
Molecular Formula: H10N2O4S
Molecular Weight: 134.1554
Product description:With mother liquor or ammonia sulfuric acid tail gas absorption solution absorption system of sulfur dioxide, hydrogen sulfite ammonium solution was, when the absorption liquid to the density is 1.30 ~ 1.30 into neutralizer, add ammonium hydrogen carbonate neutralization reaction to the finish line, the centrifugal separation, drying, ammonium sulfite was finished.1. The reducing agent. Metal cold working of the lubricant. 2. Used for removal of a small amount of hydrogen sulfide in gas efficient absorbent, can be used for medicine, photographic reductant, dye intermediates, paper making, food additives, water treatment, etc.