Synonym: 4-aminobenzenesulfonic acid
Formula: C6H7NO3S
Molecular weight: 173.19 g/mol
CAS Number: 121-57-3
CE Number: 204-482-5
Specification:
Appearance: gray powder
Minimum purity: 99%
Melting point: >300°C - dec.
Density: 1.486 g/cm3 at 20°C
Solubility in H2O: 12.51 g/L (20°C)
