Anion Traces: phosphate (PO43-): ≤10 mg/kg
Assay: ≥99% (GC)
Autoignition Temp.: 629°F
BP: 138-140°C(lit.)
Cation Traces: Mn: ≤0.02 mg/kg
Density: 1.08 g/mL(lit.)
Expl. Lim.: 10.3 %
Grade: puriss. p.a.
Impurities: ≤0.01% KMnO4 red. matter (as O)
MP: −73°C(lit.)
Refractive Index: n20/D 1.390(lit.)
Suitability: passes test for reaction against H2SO4
Vapor Density: 3.5 (vs air)
Vapor Pressure: 10 mmHg ( 36°C)