Maleic anhydride
CAS Number108-31-6
FormulaC4H2O3
Mol. Weight98.06 g/mol
Maleic anhydride
What is Maleic anhydride?
Maleic anhydride is a chemical compound with CAS number 108-31-6 and molecular formula C4H2O3. It is used in various industrial and research applications.
Specifications
Molecular Weight
98.06 g/mol
Assay/Purity
≥98.0%
Boiling Point
200 °C(lit.)
Safety Information
GHS05
GHS07
GHS08Signal Word
Danger
Hazard Statements
H302-H314-H317-H334
Precautionary Statements
P261-P280-P305 + P351 + P338-P310
Required PPE
dust mask type N95 (US), Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Melting Point
51-56 °C(lit.)
EC Number
203-571-6
WGK Germany
1