Empirical Formula: C6H4N2O7S -+ xH2O
Linear Formula: (O2N)2C6H3SO3H -+ xH2O
Formula Weight: 248.17 (anhydrous basis)
MDL Number: MFCD00066017
Melting Point: 95-98 °C(lit.)
Signal Word: Danger
Hazard statements: H314
Precautionary statements: P280-P305 + P351 + P338-P310
Risk Statements (Europe): 34
Safety Statements (Europe): 26-36/37/39-45
Hazard Codes (Europe): C