FOR INDUSTRIAL AND LABORATORY RESEARCH USE ONLY. NOT FOR DIRECT HUMAN CONSUMPTION, THERAPEUTIC OR HOUSEHOLD USE.
For industrial manufacturing and laboratory research purposes only.
Product Specifications
| Parameter |
Value |
| Product Name |
Oxalic Acid (Ethanedioic Acid) |
| CAS Number |
144-62-7 |
| Purity |
99.60% |
| Model NO. |
99.6%, 96% |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Appearance |
White Powder |
| Source |
Hydrolysis |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Application |
Leather / Reducing Agent/Mining/ Cleaning Stones |
| Density |
1.772 G/Cm³ |
| Molecular Weight |
90.03 |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Acidity |
Medium Strong Acid |
| Boiling Point |
365.10 ºC |
| Flash Point |
188.79 ºC |
| Grade Standard |
Industrial Grade |
| UN No. |
3261 |
| Melting Point |
101-102ºC |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Transport Package |
25kg Bag |
| Origin |
China; Shandong |
| HS Code |
29171110 |
| Production Capacity |
5000 Tons/Month |
High Purity Oxalic Acid CAS 144-62-7: Overcoming Industrial Production Challenges
Industrial processes relying on Oxalic Acid often face critical hurdles—fluctuating purity leading to inconsistent reaction outcomes, batch variations disrupting production schedules, and unreliable suppliers causing costly delays. With over a decade in chemical manufacturing, we’ve witnessed how these issues directly impact leather processing quality and mining efficiency, where even 0.1% purity deviation can compromise results.
Stable Supply of 99.6% Oxalic Acid for Industrial Applications
Our High Purity Oxalic Acid CAS 144-62-7 addresses these challenges through rigorous production control, ensuring 99.6% purity with minimal batch-to-batch variation. As a leading chemical export platform with 10+ years of experience and self-operated import/export rights, we support industrial customers across 50+ countries, delivering consistent material for leather cleaning, mining operations, and stone cleaning applications.
Key Industrial Applications
This White Powder Oxalic Acid serves as a versatile industrial reagent, primarily used in leather processing for deliming and bleaching, where its dicarboxylic acid properties effectively remove lime deposits. In mining, it functions as a chelating agent to dissolve mineral oxides, while its reducing properties make it suitable for cleaning stone surfaces and metal treatment processes.
Critical Specifications for Industrial Performance
The 99.6% purity level of our Oxalic Acid minimizes impurities that could cause side reactions in leather processing, ensuring consistent dye absorption and product quality. Its defined melting point (101-102ºC) and solubility characteristics enable precise process control—critical for mining operations where reaction temperature directly affects mineral dissolution efficiency. The medium strong acidity balances reactivity and handling safety, while the UN No. 3261 classification ensures compliance with international transport regulations.
Benefits of Reliable High Purity Oxalic Acid
Using ISO9001-certified Oxalic Acid reduces production risks compared to lower-grade alternatives, where higher impurity levels can lead to equipment corrosion or product rejection. Our strict quality control ensures each batch meets industrial-grade standards, translating to lower wastage and higher process yields. With a monthly production capacity of 5000 tons, we guarantee stable supply even for large-scale mining and leather manufacturing operations, eliminating the cost of production line shutdowns due to material shortages.
Quality Assurance You Can Verify
Every batch of our Oxalic Acid undergoes comprehensive testing, including purity analysis and impurity screening, with results documented in a Certificate of Analysis (COA). We provide SGS-certified reports and MSDS documents for safety compliance. Our quality management system ensures specifications are met before shipment, and we offer full replacement for non-conforming products. With 6000+ long-term industrial customers worldwide, our track record demonstrates consistent delivery of high-quality chemical raw materials.
Certificate of Analysis & Documentation
Each shipment includes a batch-specific COA with detailed purity and impurity data, along with MSDS for safe handling. Customers can request additional documentation such as production batch records or specific test results by providing their order number, ensuring full traceability from manufacturing to delivery.
Storage & Handling
- Store in a cool, dry, well-ventilated area, sealed and away from direct sunlight.
- Keep away from incompatible materials, food and feed sources.
- Handle with appropriate personal protective equipment (gloves, goggles, lab coat).
- Follow good industrial hygiene practices. Avoid inhalation and skin contact.
- Refer to MSDS for detailed storage and safety instructions.
Simple Ordering Process for Industrial Buyers
Initiate your purchase by submitting an inquiry with your required quantity and delivery terms (FOB/CIF), and our technical team will provide a tailored quotation. We offer sample evaluation to confirm compatibility with your processes before bulk ordering, ensuring seamless integration into your production line. All orders include complete documentation for customs clearance and regulatory compliance.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid?
A: When stored properly in sealed containers under recommended conditions, our Oxalic Acid maintains stability for 24 months from the production date.
Q: Can this product be used for food or pharmaceutical applications?
A: No. This product is strictly for industrial and laboratory research use only, not for direct human consumption, therapeutic, or household use.
Q: What documents are provided with each shipment?
A: Each order includes a Certificate of Analysis (COA), MSDS, commercial invoice, packing list, and bill of lading as standard documentation.
Q: Do you offer custom packaging options?
A: Yes, we can provide custom packaging solutions for bulk orders. Please specify your requirements during the inquiry process.
Q: How is product purity verified?
A: Purity is determined through titration and HPLC analysis, with results reported in the batch-specific COA. Customers may request additional third-party testing at their expense.
Usage Notice: Supplied exclusively for industrial manufacturing and laboratory research purposes. The buyer is fully responsible for complying with all local laws, regulations and safety requirements for its use.
