PRODUCT INFORMATION
产品信息
性质
vapor density 2.6 (vs air)
vapor pressure 12.5 mmHg ( 20 °C)
grade puriss. p.a.
assay ≥99.5%
expl. lim. 9.8 %
total impurities ≤0.005% aldehyde (as CH3(CH2)2CHO)
≤0.1% 2-butanone
≤0.1% isopropanol
≤0.1% tert-butanol
≤0.1% water
<0.01% ketone (as CH3COCH3)
evapn. residue ≤0.001%
refractive index n20/D 1.397(lit.)
n20/D 1.397
bp 98 °C(lit.)
mp −115 °C(lit.)
density 0.808 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 Xi
Risk Statements 10-36/37-67
Safety Statements 13-24/25-26-46-7/9
RIDADR UN1120 3/PG 3
WGK Germany 1
RTECS EO1750000
UEL 9.80%(V)
LEL 1.70%(V)
Flash Point(F) 80.6 °F
Flash Point(C) 27 °C