It is a kind of white crystal powder, free floating. It can be used as purifying agent in pharmaceutical industry , special in antibiotic medication, such as Oxytetracycline, Chloramphenicol etc.
Application:
1. Precipitating agent in the rare-earth mineral processing.
2.Bleaching agent in textile activities, wood pulp bleaching.
3.Rust-remover for metal treatment.
4.Grinding agent such as Marble polishing.
5.Waste water treatment, removing Calcium from water.
Specification:
Oxalic acid : 99.6%
Total acidity 99.6% Min
Ash 0.1% Max
Iron 0.02% Max
Loss on ignition 0.08% Max
Sulfate 0.1% Max
Chloride 20PPm Max
Heavy metal 10PPm Max
Packaging: packed in pp woven bags of 25kgs net each with PE liner inside.