Synonym(s): Potassium hydrogen sulfate
Empirical Formula: HKO4S
Linear Formula: KHSO4
Formula Weight: 136.17
MDL Number: MFCD00011404
Purity: ≥99.99% trace metals basis
Melting Point: 214 °C(lit.)
Density: 2.32 g/mL at 25 °C(lit.)
Signal Word: Danger
Hazard statements: H314-H335
Precautionary statements: P261-P280-P305 + P351 + P338-P310
Risk Statements (Europe): 34-37
Safety Statements (Europe): 26-36/37/39-45
Hazard Codes (Europe): C