Title: Ammonium Phosphite
CAS Registry Number: 51503-61-8
Molecular Formula: H9N2O3P
Molecular Weight: 116.06
Percent Composition: H 7.82%, N 24.14%, O 41.36%, P 26.69%
Literature References: Prepn: Gmelins, Ammonium (8th ed.) 23, pp 416-417 (1936).
Properties: Monohydrate, deliquesc crystals. Sol in water. Keep tightly closed.
Use: As reducing agent; corrosion inhibitor for lubricating grease.