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) |
| 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 |
| Specification |
99.60% |
| Origin |
China; Shandong |
| HS Code |
29171110 |
| Production Capacity |
5000 Tons/Month |
Oxalic Acid 99.6% (CAS 144-62-7): Resolving Industrial Purity and Supply Challenges
We’ve witnessed countless production delays caused by inconsistent oxalic acid purity—fluctuations as small as 0.5% can trigger unexpected副反应 in leather processing or mineral extraction. Our 10+ years serving 10,000+ industrial clients across 50+ countries have taught us that reliable chemical supply isn’t just about delivering a product, but ensuring every batch performs identically to the last.
Stable Supply of High-Purity Oxalic Acid for Critical Industrial Processes
Our Oxalic Acid 99.6% addresses these challenges through stringent manufacturing controls and a 5,000 tons/month production capacity, ensuring consistent availability even for large-scale industrial requirements. As a leading chemical export platform, we specialize in delivering industrial-grade chemicals that meet the precise standards demanded by leather cleaning, mining, and stone cleaning applications.
Key Industrial Applications of Oxalic Acid
Oxalic Acid (Ethanedioic Acid) serves as a versatile industrial agent, primarily used in leather cleaning for its effective stain removal properties, as a reducing agent in metal processing, and for mineral processing in mining operations. Its dicarboxylic acid structure makes it particularly effective for stone cleaning applications, where controlled acidity is critical for surface treatment without material damage.
Why 99.6% Purity and Key Specifications Matter
The 99.6% minimum purity of our Oxalic Acid is not arbitrary—this level ensures minimal impurity interference in industrial processes. Higher purity directly reduces副反应 risks in leather treatment, while the precisely controlled solubility profile (soluble in water and ethanol) guarantees consistent dilutions. The medium strong acidity (pH dependent on concentration) provides predictable reaction kinetics, and the stable melting point (101-102ºC) ensures thermal stability during processing. These specifications collectively minimize process variables, enhancing production efficiency and product quality consistency.
Quality Assurance: From Production to Delivery
Choosing substandard oxalic acid risks production defects, equipment corrosion, and compliance issues. Our ISO9001 certified manufacturing process ensures each batch meets strict quality criteria, with SGS validation confirming purity and composition. Unlike unreliable suppliers, we provide full traceability through batch-specific COA documents, ensuring your production meets both internal standards and international regulatory requirements. The 25kg packaging is designed for safe transport and easy handling in industrial settings, reducing material loss and storage complications.
Our Commitment to Reliable Chemical Supply
Every batch of Oxalic Acid undergoes comprehensive testing including HPLC purity analysis and solubility verification, with results documented in the Certificate of Analysis (COA) provided with each shipment. Our quality control lab operates 24/7 to monitor production, and we maintain a 30-day buffer stock to prevent supply disruptions. We offer technical support for application optimization and provide MSDS documents detailing safe handling procedures. In the rare event of non-conformity, our 100% replacement guarantee ensures your production schedule remains uninterrupted.
Certificate of Analysis & Documentation
Every delivery includes a batch-specific Certificate of Analysis with detailed purity testing results, heavy metal content, and physical property measurements. Material Safety Data Sheets (MSDS) are provided in multiple languages, ensuring compliance with international safety standards. For critical applications requiring additional verification, specific batch test records can be requested using your order reference number.
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.
Streamlined Order Process for Industrial Buyers
Initiate your order by submitting an inquiry with your required quantity and delivery timeline. We provide detailed quotations including FOB/CIF pricing options and can arrange sample shipments for qualification testing. Once specifications are confirmed, our export team handles all customs documentation and logistics coordination, ensuring timely delivery to major ports worldwide. Regular customers benefit from dedicated account managers and priority production scheduling.
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 documentation is provided with each shipment?
A: Each shipment includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), commercial invoice, packing list, and necessary export documents.
Q: Do you offer custom packaging or specification options?
A: We can provide alternative packaging options for large-volume orders. Please contact our sales team to discuss custom specification requirements.
Q: How is product purity verified?
A: Purity is verified through HPLC analysis, with results documented in the batch-specific COA. Additional testing methods can be arranged upon request.
Usage Notice: Supplied exclusively for industrial manufacturing and laboratory
