Synonyms: Diethylene oxide; Dioxane
Formula: C4H8O2
Formula Weight: 88.11
CAS No.: 123-91-1
Purity: ≥99.9% (GC)
Density: 1.034 g/mL at 25 °C(lit.)
Supplemental Hazard Statements: May form explosive peroxides., Repeated exposure may cause skin dryness or cracking.
Assay: ≥99.9% (GC)
Autoignition Temp.: 356°F
BP: 100-102°C(lit.)
Density: 1.034 g/mL at 25°C(lit.)
Expl. Lim.: 22 %
Grade: analytical standard
MP: 10-12°C(lit.)
Refractive Index: n20/D 1.422
Shelf Life: (limited shelf life, expiry date on the label)
Vapor Density: 3 (vs air)
Vapor Pressure: 27 mmHg ( 20°C)