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Toluene

Catalog No. 155004 Name Sigma Aldrich
CAS Number 108-88-3 Website http://www.sigmaaldrich.com
M. F. C7H8 Telephone 1-800-521-8956
M. W. 92.13842 Fax
Purity ≥99.5% Email
Storage Chembase ID: 1668

SYNONYMS

Title
甲苯
IUPAC name
toluene
IUPAC Traditional name
toluene

DATABASE IDS

CAS Number 108-88-3
EC Number 203-625-9
PubChem SID 24849324
MDL Number MFCD00008512
Beilstein Number 635760

PROPERTIES

Evaporation Residue <0.0004%
Grade ACS spectrophotometric grade
Impurities H2SO4, passes test(darkened)
Impurities ≤0.003% S compounds
Impurities ≤0.03% water
λ H2O reference
Linear Formula C6H5CH3
Purity ≥99.5%
Absorption Wavelength λ: 286 nm Amax: 1.00
Absorption Wavelength λ: 288 nm Amax: 0.50
Absorption Wavelength λ: 293 nm Amax: 0.20
Absorption Wavelength λ: 300 nm Amax: 0.10
Absorption Wavelength λ: 310 nm Amax: 0.05
Absorption Wavelength λ: 350-400 nm Amax: 0.01
Apperance APHA: ≤10
Auto Ignition Point 997 °F
Boiling Point 110-111 °C(lit.)
Density 0.865 g/mL at 25 °C(lit.)
Flash Point 4 °C
Flash Point 39.2 °F
Melting Point -93 °C(lit.)
Refractive Index n/D 1.496(lit.)
Vapor Density 3.2 (vs air)
Vapor Pressure 22 mmHg ( 20 °C)
Vapor Pressure 26 mmHg ( 25 °C)
Explode Limits 7 %
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Pictograms GHS08
GHS Signal Word Danger
GHS Hazard statements H225-H304-H315-H336-H361d-H373
European Hazard Symbols Flammable Flammable (F)
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P210-P261-P281-P301 + P310-P331
RID/ADR UN 1294 3/PG 2
Risk Statements 63-11-38-48/20-65-67
RTECS XS5250000
Safety Statements 36/37-46-62
Hazard Class 3
UN Number 1294
Packing Group 2
German water hazard class 2

DETAILS

Description (English)
Packaging
1, 6×1, 2, 4×2 L in glass bottle
Description (简体中文)
包装
1, 6×1, 2, 4×2 L in glass bottle

REFERENCES