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|Minimum Order
Place of Origin:
-
Price for Minimum Order:
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Minimum Order Quantity:
22 Metric Ton
Packaging Detail:
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Delivery Time:
Fast
Supplying Ability:
3000 Metric Ton per Month
Payment Type:
T/T, Western Union, Money Gram
South Africa
Contact Person BF
*9.6% oxalic acid H2C2O4 for dyeing/textile/leather/marble polishing
1. Detail description of oxalic acid marble polish
H S Code:*******0
appearance:white crystal powder
CAS NO.: ********6
EINECS: ********3
MF: H2C2O4
2. Specification of oxalic acid marble polish
| Purity % | *9.6min |
| Residue on ignition % | 0.1max |
| Heavy metal(as Pb) % | 0.**2max |
| Chloride(Cl) % | 0.**5max |
| SO**- % | 0.*4max |
| Fe % | 0.**2max |
3. Application of oxalic acid marble polish
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 metal treatment;
5). Grinding agent, such as marble polishing;
6). Waste water treatment, removing calcium from water.
