 |
| Place of Origin: | China |
| Brand Name: | ZM |
| Certification: | ISO-9001 |
| Minimum Order Quantity: | 1000kgs |
|---|---|
| Packaging Details: | 25kg bag or drum |
| Delivery Time: | within 10 days after received your payment |
| Payment Terms: | T/T,L/C,Western Union |
| Supply Ability: | 200000 MT annual |
Refine oxalic acid 99.6%
|
Oxalic Acid Content |
99.6% Min |
|
Sulphate (SO42-) |
0.005% Max |
|
Heavy Metals (Pb2+) |
0.001% Max |
|
Ferrous (Fe3+) |
0.0015% Max |
|
Chloride (Cl-) |
0.003% Max |
|
Ignition Residue (850ºC) |
0.05% Max |
Uses and Applications
1) In Metallurgy industry: as precipitating and separating function for Rare-earth metal.
2)In pharmaceutical industry: used in Tetracycline, Oxytetracycline, Phenobarbital, and Borneol, etc.
3)In Light industry: polishing for Marble, rust-remover, bleaching, dirt-remover, leather-processing, wood, and aluminium products etc.
4)In Dyeing and printing industry: as reducing agent for dyeing and printing industry, as
bleaching agent for textile, substitute for Acetic acid, as coloring mordant for fast pigment dyestuff.
5)In organic synthetic: used in Urea-formaldehyde molding powder, Butadiene catalyst, etc.
6)In electron industry: preparation of chemicals raw material for porcelain capacitor, preparation
of electron equipment detergent.
7)In other aspects: as analysis reagent, raw material of chemicals.
8) precipitating agent of rare earth elements,bleaching,metal and marble polish,cleanser
removing stains,tanning industry.
