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 |
Addressing Leather Processing and Industrial Cleaning Challenges with 99.6% Oxalic Acid (CAS 144-62-7)
Industrial manufacturers often face critical hurdles such as inconsistent oxalic acid purity causing uneven leather tanning results, delayed shipments disrupting production schedules, and substandard raw materials leading to product quality fluctuations. Over our 10+ years in chemical supply, we've witnessed how these issues directly impact operational efficiency and client trust across leather processing and stone cleaning industries.
Stable Supply of High-Purity Industrial Oxalic Acid
Our Oxalic Acid 99.6% Industrial Grade addresses these challenges through rigorous quality control and规模化 production capacity of 5000 tons monthly. As a trusted partner serving 6,000+ industrial customers worldwide, we ensure consistent product specifications that meet the stringent demands of leather treatment and heavy-duty cleaning applications, eliminating the risks of batch-to-batch variability.
Key Industrial Applications
Primarily utilized as a cleaning agent for stone surfaces and a critical processing aid in leather manufacturing, this Industrial Oxalic Acid serves as an effective reducing agent and pH adjuster in industrial settings. Its high solubility in water makes it suitable for various mining processes, while its dicarboxylic acid properties contribute to efficient mineral extraction operations—all strictly for industrial production use.
The Importance of Key Technical Specifications
The 99.6% purity level of our Oxalic Acid minimizes impurity interference, ensuring optimal reaction efficiency in leather deliming processes and reducing waste generation. With a melting point range of 101-102ºC, it maintains stability during high-temperature industrial operations, while its medium strong acidity provides controlled reactivity essential for consistent stone cleaning results. The tightly controlled density of 1.772 g/cm³ ensures accurate dosing in large-scale production, directly impacting process repeatability and cost-effectiveness.
Advantages of ISO9001 Certified Oxalic Acid
Choosing our ISO9001 certified Oxalic Acid ensures compliance with international quality standards, reducing the risk of production disruptions due to non-conforming materials. Unlike lower-grade alternatives that may contain harmful heavy metals or inconsistent particle sizes, our product's strict quality assurance minimizes equipment corrosion and product defects, ultimately lowering long-term operational costs. The reliability of our supply chain, supported by multiple loading ports (Qingdao, Tianjin, Shanghai), guarantees timely delivery even for large-volume orders.
Our Quality Assurance Commitment
Each batch of our Oxalic Acid undergoes comprehensive testing including purity analysis, solubility verification, and appearance inspection. We provide detailed COA (Certificate of Analysis) with every shipment, while MSDS documentation ensures safe handling throughout your production process. Our SGS-certified manufacturing facility adheres to strict quality control protocols, and we offer full product replacement for any non-conforming material—backed by our decade-long reputation in chemical export.
Certificate of Analysis & Documentation
Every delivery includes a batch-specific COA detailing key parameters such as purity, density, and melting point, along with safety data sheets (MSDS) for regulatory compliance. For quality verification, specific batch test records can be requested using your order number, and additional documentation supporting ISO9001 certification is available upon request.
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.
Industrial Order Process
Initiate your purchase by submitting an inquiry with your required quantity and delivery terms (FOB/CIF available). Our technical team can arrange sample testing to confirm compatibility with your processes before full order placement. Standard lead times are 7-10 business days, with flexible shipping options from major Chinese ports to ensure timely arrival at your facility.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid 99.6%?
A: When stored properly in sealed containers under recommended conditions, the product maintains stability for 24 months from the manufacturing date.
Q: Can this product be used for food or pharmaceutical applications?
A: No. This Industrial Grade Oxalic Acid is strictly for industrial and laboratory research use only, not for direct human consumption or medical purposes.
Q: What documentation is provided with each shipment?
A: Each order includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), commercial invoice, packing list, and customs declaration documents.
Q: Do you offer custom packaging options?
A: Standard packaging is 25kg bags, but custom packaging solutions may be available for orders exceeding 500 tons—please specify requirements in your inquiry.
Q: How is the product's purity verified?
A: Purity is determined through titration methods following industry standards, with results documented in the batch-specific COA. Additional testing via HPLC can be arranged for special requirements.
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.
