PRODUCT INFORMATION
产品信息
性质
vapor density 3.7 (vs air)
vapor pressure 13.3 mmHg ( 100 °C)
3.75 mmHg ( 77 °C)
grade puriss. p.a.
assay ≥99.8% (GC)
autoignition temp. 817 °F
total impurities ≤0.0001% heavy metals (as Pb)
≤0.001% chlorinated compounds (as Cl)
≤0.001% peroxides (as H2O2)
≤0.01% free acid (as C6H5COOH)
≤0.1% benzaldehyde (GC)
≤0.1% water (Karl Fischer)
ign. residue ≤0.002% (as SO4)
refractive index n20/D 1.539(lit.)
bp 203-205 °C(lit.)
mp −16-−13 °C(lit.)
density 1.045 g/mL at 25 °C(lit.)
cation traces Fe: ≤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 Xn
Risk Statements 20/22
Safety Statements 26
RIDADR UN3334 9
WGK Germany 1
RTECS DN3150000
Flash Point(F) 204.8 °F
Flash Point(C) 96 °C