ChemIndex - A free chemical CAS databaseToocle Global|ChemNet Global|ChemNet China|China Chemical Network|ChemNet Korea
7783-20-2 Ammonium sulfate |
|
Chemical Name | Ammonium sulfate |
Synonyms | Ammonium sulfate (2:1);ammonium sulfate, solution;diammonium sulfate;sulfate, ammonium;sulfuric acid, diammonium salt;ammonium sulphate;Ammonia sulfate |
Molecular Formula | (NH4)2·SO4 |
Molecular Weight | 132.1392 |
InChl | InChI=1/2H3N.H2O4S/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4) |
CAS Registry Number | 7783-20-2 |
EINECS | 231-984-1 |
Molecular Structure | ![]() |
Density | 1.76 |
Melting Point | 280℃ |
Water Solubility | 77 g/100 mL (25℃) |
Hazard Symbols | |
Risk Codes | R36/37/38:; |
Safety Description | S26||S37/39:; |
MSDS |