Synonym(s): 2-Sulfobutanedioic acid
Empirical Formula: C4H6O7S
Linear Formula: HOOCCH2CH(SO3H)COOH
Formula Weight: 198.15
MDL Number: MFCD00075139
Density: 1.438 g/mL at 25 °C
Refractive Index: n20/D 1.449
Beilstein Registry Number: 1727687
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