Riel Chemical Co., Ltd.
| EINECS | 205-634-3 |
| Moisture | 0.3% max |
| Delivery Time | 7-15 days after deposit |
| Packaging Details | 25 kg PP/PE woven bag with inner liner, 1000 kg jumbo bag, or customized neutral packing |
| Molecular Formula | C2H2O4 |
| CAS | 144-62-7 |
| Ash | 0.08% max |
| Supply Ability | 3000 Tons per Month |
| Payment Terms | T/T, L/C at sight, Western Union |
| Assay | 99.5% min |
| Appearance | White crystal |
| Application | Leather tanning and processing |
| Model Number | 99.5% |
| Place of Origin | Shandong, China |
| Certification | SGS, ISO 9001:2015 |
| Brand Name | Chengxin Chemical |
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Product Specification
| EINECS | 205-634-3 | Moisture | 0.3% max |
| Delivery Time | 7-15 days after deposit | Packaging Details | 25 kg PP/PE woven bag with inner liner, 1000 kg jumbo bag, or customized neutral packing |
| Molecular Formula | C2H2O4 | CAS | 144-62-7 |
| Ash | 0.08% max | Supply Ability | 3000 Tons per Month |
| Payment Terms | T/T, L/C at sight, Western Union | Assay | 99.5% min |
| Appearance | White crystal | Application | Leather tanning and processing |
| Model Number | 99.5% | Place of Origin | Shandong, China |
| Certification | SGS, ISO 9001:2015 | Brand Name | Chengxin Chemical |
| High Light | 99.5% Industrial Oxalic Acid ，Leather Tanning Agent ，Tanning Processing Auxiliary | ||
Reliable acid for leather tanning, deliming and processing baths
Assay ≥99.5%White CrystalCAS 144-62-7Bulk SupplyOxalic Acid 99.5% (ethanedioic acid, C2H2O4) is a versatile dibasic acid widely used in leather processing. In tanning and finishing it helps control bath acidity, remove iron stains and brighten the grain, supporting a clean, even surface before dyeing.
| CAS No. | 144-62-7 |
|---|---|
| Molecular Formula | C2H2O4 |
| Appearance | White crystal |
| Assay | ≥ 99.5% |
| Moisture | ≤ 0.3% |
| Ash | ≤ 0.08% |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2005
Total Annual:
4500000-5000000
Employee Number:
120~200
Ecer Certification：
Verified Supplier
Riel Chemicals – Leading Enterprise in Basic Chemical Manufacturing Who we are ? Established in 2005 and headquartered in Weifang City, Shandong Province—a hub of China’s chemical industry—Riel Chemicals is a national high-tech enterprise specializing in the R&D, product... Riel Chemicals – Leading Enterprise in Basic Chemical Manufacturing Who we are ? Established in 2005 and headquartered in Weifang City, Shandong Province—a hub of China’s chemical industry—Riel Chemicals is a national high-tech enterprise specializing in the R&D, product...
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