1.09768
Toluene
reference substance for gas chromatography
Synonym(s):
Toluol, Methylbenzene
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About This Item
Product Name
Toluene, reference substance for gas chromatography
SMILES string
Cc1ccccc1
InChI
1S/C7H8/c1-7-5-3-2-4-6-7/h2-6H,1H3
InChI key
YXFVVABEGXRONW-UHFFFAOYSA-N
vapor density
3.2 (vs air)
vapor pressure
22 mmHg ( 20 °C)
26 mmHg ( 25 °C)
assay
≥99.7% (GC)
form
liquid
autoignition temp.
997 °F
expl. lim.
7 %
technique(s)
gas chromatography (GC): suitable
refractive index
n/D 1.496 (lit.)
kinematic viscosity
0.7 cSt(20 °C)
bp
110-111 °C (lit.)
mp
-93 °C (lit.)
transition temp
flash point 4 °C
density
0.865 g/mL at 25 °C (lit.)
storage temp.
2-30°C
Quality Level
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Analysis Note
Identity (IR): conforms
signalword
Danger
Hazard Classifications
Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3
target_organs
Central nervous system
Storage Class
3 - Flammable liquids
wgk
WGK 3
flash_point_f
39.9 °F
flash_point_c
4.4 °C
Certificates of Analysis (COA)
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