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Fumaric acid

Catalog No. 14836 Name Sigma Aldrich
CAS Number 110-17-8 Website http://www.sigmaaldrich.com
M. F. C4H4O4 Telephone 1-800-521-8956
M. W. 116.07216 Fax
Purity 99.5-100.5% (w/w) (calc.on dry substance, T) Email
Storage Chembase ID: 3907

SYNONYMS

Title
富马酸
IUPAC name
but-2-enedioic acid
IUPAC Traditional name
butenedioic acid

DATABASE IDS

CAS Number 110-17-8
MDL Number MFCD00002700
Beilstein Number 605763
EC Number 203-743-0

PROPERTIES

Ignition Residue ≤0.1%
Impurities ≤0.1 % (w/w) organic impurities (maleic acid) (HPLC)
Impurities ≤0.5% water (Karl Fischer)
Impurities ≤10 ppm heavy metals
Linear Formula HOOCCH=CHCOOH
Purity 99.5-100.5% (w/w) (calc.on dry substance, T)
Quality Level GMP
Auto Ignition Point 1364 °F
Flash Point 230 °C
Flash Point 446 °F
Melting Point 298-300 °C (subl.)(lit.)
Vapor Pressure 1.7 mmHg ( 165 °C)
Explode Limits 40 %
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H319
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
GHS Precautionary statements P305 + P351 + P338
Risk Statements 36
RTECS LS9625000
Safety Statements 26
German water hazard class 1

DETAILS

REFERENCES