Oxalic acid Basic information
Product Name: Oxalic acid
Synonyms: OXALIC ACID STOCK SOLN,10G/L;OXALIC ACID REAGENT;OXALIC ACID STANDARD;
OXALIC ACID;OXALATE ION CHROMATOGRAPHY STANDARD;PH STANDARD SOLUTION
OXALATE BUFFER;BETZ 0295;ETHANEDIOIC ACID
CAS: 144-62-7
MF: C2H2O4
MW: 90.03
Properties: Oxalic acid forms fine colourless crystals, readily soluble in water, with light nitrogen oxides-like odour. Oxalic acid dihydrate begins to dissociate at temperature over 30 ℃. If heated quickly, it melts at 101.5 ℃,anhydrous oxalic acid melts at 180℃.
Applications: Purifying agent in pharmaceutical industry, special in antibiotic medication, such as Oxytetracycline , Chloramphenicol , etc; Precipitating agent in Rare-earth mineral processing; Bleaching agent in the textile activities, wood pulp bleaching; Rust-remover for Metal treatment; Grinding agent, such as Marble polishing; Waste water treatment, removing calcium from water. |
