Riel Chemical Co., Ltd.
| Payment Terms | T/T,L/C |
| Supply Ability | 50 tons per day |
| Delivery Time | 3～5 work day |
| Packaging Details | 25 kg polyethylene woven bag, moisture-proof, easy to transport |
| CAS | 6153-56-6 |
| EINECS | 205-634-3 |
| Crystalline hydrate | Oxalic acid dihydrate |
| Appearance | White Power |
| Acidity | Medium acid |
| Solubility | Water |
| Brand Name | Riel Chemical |
| Model Number | 99.6% |
| Certification | SGS, ISO9001, CE |
| Place of Origin | Weifang |
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Product Specification
| Payment Terms | T/T,L/C | Supply Ability | 50 tons per day |
| Delivery Time | 3～5 work day | Packaging Details | 25 kg polyethylene woven bag, moisture-proof, easy to transport |
| CAS | 6153-56-6 | EINECS | 205-634-3 |
| Crystalline hydrate | Oxalic acid dihydrate | Appearance | White Power |
| Acidity | Medium acid | Solubility | Water |
| Brand Name | Riel Chemical | Model Number | 99.6% |
| Certification | SGS, ISO9001, CE | Place of Origin | Weifang |
| High Light | pure oxalic acid dihydrate industrial ，oxalic acid dihydrate universal standard ，industrial oxalic acid with warranty | ||
COA need meets GB/T1626-2008:
| No. | Items for detecting and analyzing | Standard value |
|---|---|---|
| 1 | Oxalic acid content (C2H2O4)％≥ | 99.6 |
| 2 | Sulfide (as SO4) ％≤ | 0.07 |
| 3 | Combustion residue ％≤ | 0.01 |
| 4 | Heavy metal (as Pb) ％≤ | 0.0005 |
| 5 | Fluoride (as Fe) ％≤ | 0.0005 |
| 6 | Chlorine (as Cl) ％≤ | 0.0005 |
| 7 | Calcium (as Ca) ％≤ | 0.0005 |
| 8 | Water insoluble content ％≤ | 0.02 |
Oxalic Acid Dihydrate (Industrial Grade): Innovative & Eco-friendly Applications
Core Component of New Eco-friendly Rust Removers
In green industrial cleaning, oxalic acid dihydrate replaces traditional strong acid rust removers. It removes metal surface oxidation layers through gentle chelation, reducing substrate corrosion damage while meeting environmental production standards.
Key Material in Lithium Battery Recycling & Purification
In new energy battery recycling, oxalic acid dihydrate effectively dissolves and separates metal elements from cathode materials, enabling efficient recovery of valuable metals like cobalt, nickel, and lithium to enhance resource recycling rates.
Heavy Metal Precipitation Agent for Wastewater Treatment
In industrial wastewater treatment, oxalic acid dihydrate forms stable complexes with heavy metal ions. Through precipitation separation processes, it effectively removes harmful metals like copper, lead, and chromium from wastewater to meet environmental discharge standards.
We can accept T/T and L/C at sight as payment term.
Of course! We specialized in this line for many years, many customers make a deal with us because we can deliver the goods on time and keep the goods top quality!
Yes, we can provide free sample. You only need to take the express fee.
We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are assuring you to get the most competitive price.
Sure. You are very welcomed to visit our company in Weifang, China. (We will have someone responsible for picking up and dropping off at Weifang Airport)
We have a professional and perfect after-sales service team, timely for you to deal with all problems.
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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