32212
苯
puriss. p.a., reag. meets analytical specification of Ph. Eur., ≥99.7%
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关于此项目
Quality Segment
agency
ISO, USP/NF
vapor density
2.77 (vs air)
vapor pressure
166 mmHg ( 37.7 °C), 74.6 mmHg ( 20 °C)
grade
puriss. p.a.
assay
≥99.7%
form
liquid
autoignition temp.
1043 °F
quality
reag. meets analytical specification of Ph. Eur.,
expl. lim.
8 %
impurities
≤0.0002% free alkali (as NH3), ≤0.0004% free acid (as HCl), ≤0.001% non-volatile matter, ≤0.03% water (Karl Fischer), ≤1 ppm thiophene
color
APHA: ≤10
refractive index
n20/D 1.5000-1.5020, n20/D 1.501 (lit.)
bp
80 °C (lit.)
mp
5.5 °C (lit.)
transition temp
solidification point ≥5.2 °C
density
0.874 g/mL at 25 °C (lit.)
cation traces
Al: ≤0.5 mg/kg, B: ≤0.02 mg/kg, Ba: ≤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: ≤0.01 mg/kg, Fe: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.01 mg/kg, Sn: ≤0.1 mg/kg, Zn: ≤0.01 mg/kg
SMILES string
c1ccccc1
InChI
1S/C6H6/c1-2-4-6-5-3-1/h1-6H
InChI key
UHOVQNZJYSORNB-UHFFFAOYSA-N
General description
Application
Other Notes
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Danger
Hazard Classifications
Aquatic Chronic 3 - Asp. Tox. 1 - Carc. 1A - Eye Irrit. 2 - Flam. Liq. 2 - Muta. 1B - Skin Irrit. 2 - STOT RE 1
target_organs
Blood
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
12.2 °F
flash_point_c
-11 °C