Oxalic Acid is a Organic Acid product. Key specs — Origin: China.
Product Description
Items Specifications
Total Acidity, %≥ 99.6
Ash, %≤ 0.1
Iron, %≤ 0.02
Loss on ignition, %≤ 0.08
Sulfate, %≤ 0.1
Chloride, %≤ 20ppm
Heavy metal, %≤ 10ppm
Synonyms: Ethanedioic acidMolecular Formula: C2H2O4Molecular Weight: 90.04Cas No.: 144-62-7UN No. : 3261HS Code: 2917111000 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 :1. Purifying agent in pharmaceutical industry, special in antibiotic medication, such as Oxytetracycline, Chloramphenicol, etc.2. Precipitating agent in Rare-earth mineral processing.3. Bleaching agent in the textile activities, wood pulp bleaching.4.
Rust-remover for Marble treatment.5. Grinding agent, such as Marble polishing.6. Waste water treatment, removing calcium form water. Packing : 25kg/50kg net bag, 23mts in the 20’FCL
