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1) Product: Oxalic Acid
2) CAS No.: 144-62-7
3) Other Names: Ethanedioic acid/ Dicarboxylic acid
4) MF: NaOH
5) HS Code: 291711104
6) Technical Indexes:
Total Acidity: 99.6%min
Ash: 0.1%max
Iron: 0.02%max;1.4%max
Loss on ignition: 0.08%max
Sulfate:0.1%max
Chloride:20ppm max
7) Application:
1. Oxalic acid can be used as purifying agent in pharmaceutical industry, especially 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
8) Packing: n.w. 25kg/pp bag or up to buyer’s requirements
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| Company: |
Weicheng Chemical Co. ,LTD
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| Contact: |
Ms. Liu Yan |
| Address: |
South of Xing'an Road Saihan District |
| Postcode: |
010010 |
| Tel: |
+86-471-3321868 |
| Fax: |
+86-471-3315315 |
| E-mail: |
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