puriss. p.a., ≥99.0% (T)
Synonym(s): 4-Aminobenzenesulfonic acid; Aniline-4-sulfonic acid
Empirical Formula: C6H7NO3S
Formula Weight: 173.19
Linear Formula: 4-(H2N)C6H4SO3H
MDL Number: MFCD00007886
Purity: ≥99.0% (T)
Melting Point: >300 °C(lit.)
Beilstein Registry Number: 908765
RTECS No.: WP3895500
Signal Word: Warning
Hazard statements: H315-H317-H319
Precautionary statements: P280-P305 + P351 + P338
Hazard Codes (Europe) : Xi
Risk Statements (Europe): 36/38-43
Safety Statements (Europe): 24-37
WGK Germany: 1