PRODUCT INFORMATION
产品信息
性质
vapor density 3.2 (vs air)
vapor pressure 80.1 mmHg ( 78.4 °C)
grade puriss. p.a.
assay ≥99.5% (GC)
autoignition temp. 860 °F
expl. lim. 10.1 %
total impurities ≤0.5% benzene (UV)
evapn. residue ≤0.001%
refractive index n20/D 1.402(lit.)
n20/D 1.402
bp 77-78 °C(lit.)
mp −123 °C(lit.)
density 0.886 g/mL at 25 °C(lit.)
cation traces Al: ≤0.5 mg/kg
Ba: ≤0.1 mg/kg
Bi: ≤0.1 mg/kg
Ca: ≤0.5 mg/kg
Cd: ≤0.05 mg/kg
Co: ≤0.02 mg/kg
Cr: ≤0.02 mg/kg
Cu: ≤0.02 mg/kg
Fe: ≤0.1 mg/kg
K: ≤0.5 mg/kg
Li: ≤0.1 mg/kg
Mg: ≤0.1 mg/kg
Mn: ≤0.02 mg/kg
Mo: ≤0.1 mg/kg
Na: ≤0.5 mg/kg
Ni: ≤0.02 mg/kg
Pb: ≤0.1 mg/kg
Sr: ≤0.1 mg/kg
Zn: ≤0.1 mg/kg
安全性
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes F
Risk Statements 11
Safety Statements 9-16-29
RIDADR UN1127 3/PG 2
WGK Germany 2
RTECS EJ6300000
UEL 10.10%(V)
LEL 1.80%(V)
Flash Point(F) 10.4 °F
Flash Point(C) -12 °C