Oxalic acid Chemical 1 Appearance:Colorless transparent crystal 2 Mf:HOOCCOOH 3 CAS:144-62-7 4 Factory with great reputation
Oxalic acid Chemical
1 Appearance:Colorless transparent crystal2 Mf:HOOCCOOH3 CAS:144-62-74 Factory with great reputation
1.Specification:
Oxalic Acid 99.5%Min | ||
INDEX | STANDARD | RESULT |
ASSAY | 99.5%MIN | 99.64% |
SULPHATE(SO4) | 0.08%MAX | 0.07% |
HEAVY METALS(As Pb) | 0.001%MAX | 0.0005% |
FERROUS(Fe3+) | 0.0015%MAX | 0.001% |
CHLORIDE(Cl) | 0.003%MAX | 0.002% |
IGNITION RESIDUE in 850ºC | 0.08%MAX | 0.03% |
2.Application of Oxalic acid:
1). Precipitating agent in Rare-earth mineral processing; 2). Bleaching agent in the 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.
3.Packing: In 25 kgs net poly woven bag, inner with PE bag, 23MT in one 20'container.
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Oxalic acid Chemical
