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Key Documents

V800072

Sigma-Aldrich

Benzene

AR, ≥99.5%

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About This Item

Empirical Formula (Hill Notation):
C6H6
CAS Number:
Molecular Weight:
78.11
Beilstein:
969212
EC Number:
MDL number:
UNSPSC Code:
12191501
PubChem Substance ID:
grade:
AR
bp:
80 °C (lit.)
vapor pressure:
166 mmHg ( 37.7 °C)
74.6 mmHg ( 20 °C)

grade

AR

vapor density

2.77 (vs air)

vapor pressure

166 mmHg ( 37.7 °C)
74.6 mmHg ( 20 °C)

product line

Vetec

Assay

≥99.5%

form

liquid

autoignition temp.

1043 °F

expl. lim.

8 %

dilution

(for analytical testing)

refractive index

n20/D 1.501 (lit.)

bp

80 °C (lit.)

mp

5.5 °C (lit.)

density

0.874 g/mL at 25 °C (lit.)

SMILES string

c1ccccc1

InChI

1S/C6H6/c1-2-4-6-5-3-1/h1-6H

InChI key

UHOVQNZJYSORNB-UHFFFAOYSA-N

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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Signal Word

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

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

12.2 °F

Flash Point(C)

-11 °C


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