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% |
| Grade Standard |
Industrial Grade |
| Appearance |
White Powder |
| Molecular Weight |
90.03 |
| Melting Point |
101-102ºC |
| Boiling Point |
365.10 ºC |
| Flash Point |
188.79 ºC |
| Density |
1.772 G/Cm³ |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Acidity |
Medium Strong Acid |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Source |
Hydrolysis |
| Un No. |
3261 |
| HS Code |
29171110 |
| Origin |
China; Shandong |
| Transport Package |
25kg Bag |
| Production Capacity |
6000 Tons/Month |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
Addressing Industrial Pain Points with High Purity Oxalic Acid CAS 144-62-7
Industrial production faces critical challenges with inconsistent chemical quality—fluctuating purity levels causing unexpected副反应, batch variations disrupting process reproducibility, and unreliable supply chains delaying production schedules. As a chemical supplier with over a decade of experience serving 50+ countries, we've witnessed how substandard Oxalic Acid can compromise leather processing efficiency and cleaning operations. These issues not only increase production costs but also risk product quality and regulatory compliance.
A Stable and Reliable Chemical Supply Solution
Our High Purity Oxalic Acid CAS 144-62-7 addresses these challenges through stringent manufacturing controls and consistent quality assurance. With a production capacity of 6000 tons per month, we ensure stable supply even for large-scale industrial needs, eliminating the risk of production downtime. The 99.6% industrial grade formulation guarantees minimal impurities, providing the reliability that overseas chemical importers and manufacturing enterprises require for their critical processes.
Typical Industrial Applications
Industrial Grade Oxalic Acid finds extensive use in leather processing for deliming and bleaching, where its reducing properties effectively remove lime and impurities without damaging collagen fibers. It serves as a powerful cleaning agent for stone surfaces, removing mineral deposits and rust stains in construction and restoration industries. Additionally, it functions as a reducing agent in mining operations and metal treatment processes, demonstrating versatility across multiple industrial sectors.
Why Key Specifications Matter
The 99.6% purity of our Oxalic Acid is critical for industrial applications—higher purity reduces副反应 in leather processing, ensuring consistent tanning results and minimizing waste. The controlled solubility profile (soluble in water and ethanol) allows precise formulation of cleaning solutions, avoiding residue issues on sensitive surfaces. Its defined melting point (101-102ºC) ensures stability in high-temperature industrial processes, while the medium strong acidity provides effective mineral dissolution without excessive material corrosion. These specifications collectively contribute to process efficiency and product quality in manufacturing environments.
What You Gain With Our Product
Choosing our High Purity Oxalic Acid ensures compliance with international industrial standards, supported by ISO9001 certification and SGS verification. Unlike lower-grade alternatives that may contain heavy metal impurities or inconsistent particle size, our product reduces the risk of equipment damage and process failures, lowering long-term operational costs. Ethanedioic Acid for Industry from our stable supply chain eliminates the uncertainty of material shortages, allowing for better production planning and inventory management—critical factors for maintaining competitive advantage in global markets.
Why You Can Trust Us
Our quality control process includes comprehensive testing using advanced analytical methods to verify purity and impurity levels for every batch. Each shipment is accompanied by a Certificate of Analysis (COA) detailing key parameters, ensuring full transparency. We maintain strict adherence to international transportation regulations (UN No. 3261), with proper labeling and documentation for customs clearance. Our decade-long experience serving 10000+ industrial customers worldwide, combined with direct production capacity in Shandong, enables us to provide responsive technical support and reliable after-sales service.
Certificate of Analysis & Documentation
Every order includes a batch-specific COA with detailed test results for purity, moisture content, and impurity levels. MSDS documents are provided to ensure safe handling and storage in compliance with local regulations. For quality verification, customers can request specific analytical data or chromatographic profiles by referencing their order number, supporting their internal quality control processes and regulatory compliance requirements.
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.
How to Place Your Order
Initiate your purchase by sending an inquiry with your required quantity and delivery location. Our team will provide a quotation based on trade terms (FOB Qingdao/Tianjin/Shanghai or CIF) and confirm product specifications. Samples can be arranged for quality evaluation before bulk ordering. Upon confirmation, we handle production scheduling, commodity inspection, and customs declaration, ensuring timely delivery with complete documentation for smooth import clearance.
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 is Industrial Grade Oxalic Acid intended exclusively for industrial and laboratory research use. It is not suitable for human consumption or medical applications.
Q: What documents are provided with each shipment?
A: Each shipment includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), commercial invoice, packing list, and bill of lading as required for international trade.
Q: Do you offer customized packaging options?
A: Yes, we can provide alternative packaging solutions (such as 50kg bags or bulk containers) for large-volume orders. Please specify your requirements during the inquiry process.
Q: How is the purity of your Oxalic Acid verified?
A: Purity is determined through titration and chromatographic analysis, with results documented in the batch-specific COA. Customers can request copies of analytical methods or additional testing if needed.
Usage Notice: Supplied exclusively for industrial manufacturing and laboratory research purposes.
