Oxalic acid
CAS Number144-62-7
FormulaHO2CCO2H
Mol. Weight90.03 g/mol
Oxalic acid
What is Oxalic acid?
Oxalic acid is a chemical compound with CAS number 144-62-7 and molecular formula HO2CCO2H. It is used in various industrial and research applications.
Specifications
Linear Formula
HO2CCO2H
Molecular Weight
90.03 g/mol
Assay/Purity
≥98%
Impurities
~1% water
Solubility
water: soluble108 g/L at 25 °C
Safety Information
GHS05
GHS07Signal Word
Danger
Hazard Statements
H302 + H312-H318
Precautionary Statements
P280-P305 + P351 + P338
Melting Point
189.5 °C (dec.)(lit.)
EC Number
205-634-3
WGK Germany
1