Synonym(s): 4-Hydroxybenzenesulfonic acid sodium salt; Phenol-4-sulfonic acid sodium salt dihydrate
Empirical Formula: C6H5NaO4S -+ 2H2O
Linear Formula: HOC6H4SO3Na-+2H2O
Formula Weight: 232.19
MDL Number: MFCD00150724
Purity: 98%
Beilstein Registry Number: 3803250
Signal Word: Warning
Hazard statements: H315-H319-H335
Precautionary statements: P261-P305 + P351 + P338
Risk Statements (Europe): 36/37/38
Safety Statements (Europe): 26
Hazard Codes (Europe): Xi