性质
grade analytical standard
vapor density 4 (vs air)
vapor pressure 0.18 mmHg ( 20 °C)
assay ≥99.0% (GC)
shelf life (limited shelf life, expiry date on the label)
refractive index n20/D 1.416
n20/D 1.4161(lit.)
bp 202-203 °C(lit.)
mp −4 °C(lit.)
density 0.927 g/mL at 25 °C(lit.)