Synonym(s): 1,2-Propanediol cyclic sulfite; 4-Methyl-2-oxo-1,3,2-dioxathiolane; 4-Methyl-[1,3,2]dioxathiolane 2-oxide; PS; Propylene sulfite
Empirical Formula: C3H6O3S
Linear Formula: C3H6O3S
Formula Weight: 122.14
MDL Number: MFCD00041209
Purity: ≥98%
Boiling Point: 174-178 °C/760 mmHg
Density: 1.293 at 25 °C
Refractive Index: n20/D 1.437
Signal Word: Warning
Hazard statements: H319
Precautionary statements: P305 + P351 + P338
Risk Statements (Europe): 36
Safety Statements (Europe): 26-36/37
Hazard Codes (Europe): Xi