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% |
| Appearance |
White Powder |
| Molecular Weight |
90.03 |
| Grade Standard |
Industrial Grade |
| 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 |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Acidity |
Medium Strong Acid |
| Source |
Hydrolysis |
| Un No. |
3261 |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Transport Package |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Origin |
China; Shandong |
| HS Code |
29171110 |
| Production Capacity |
5000 Tons/Month |
Addressing Critical Challenges in Leather & Mining Operations with Oxalic Acid 99.6% (CAS 144-62-7)
We've witnessed countless production disruptions in leather tanning and mineral processing facilities—batch inconsistencies causing uneven dye absorption, impurity-laden acid leading to equipment corrosion, and delayed shipments derailing production schedules. In over a decade of serving industrial clients, these are the recurring pain points that erode operational efficiency and profitability.
A Stable and Reliable Oxalic Acid Supply Solution
Our Oxalic Acid 99.6% (CAS 144-62-7) directly addresses these challenges through stringent quality control and规模化 production. With a monthly capacity of 5,000 tons and ISO9001-certified manufacturing processes, we ensure consistent purity and timely delivery to keep your industrial operations running smoothly. This industrial grade oxalic acid has become the preferred choice for leather processing and mining applications across 50+ countries.
Typical Industrial Applications
As a key industrial chemical, this oxalic acid serves critical functions in leather industry processes including deliming, degreasing, and bleaching, where its strong reducing properties ensure effective collagen fiber modification. In mining operations, it acts as an efficient chelating agent for mineral processing and cleaning stones, facilitating the extraction of valuable ores. Its versatility also extends to use as a reducing agent in various industrial manufacturing processes.
Why Key Specifications Matter for Industrial Performance
The 99.6% purity level of our oxalic acid minimizes impurities that could interfere with chemical reactions, reducing the risk of副产物 formation and ensuring process consistency. The precise melting point (101-102ºC) guarantees reliable behavior in thermal processes, while its solubility profile (soluble in water and ethanol) allows for flexible formulation. The medium strong acidity provides optimal reactivity without excessive corrosiveness, protecting equipment integrity during prolonged use. These controlled specifications directly translate to predictable performance in large-scale industrial applications.
The Value of Reliable Oxalic Acid Sourcing
Choosing high-quality oxalic acid means avoiding the hidden costs of substandard materials—rejected batches, production rework, and equipment damage. Our product meets strict industrial standards, supported by SGS certification, ensuring compliance with international trade requirements. Unlike unreliable suppliers with erratic availability, our consistent production capacity ensures year-round supply stability, eliminating the operational risks of material shortages and price fluctuations.
Our Quality Assurance Commitment
Every batch of our oxalic acid undergoes comprehensive testing through advanced analytical methods to verify purity and composition. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting key parameters like purity, moisture content, and impurity levels. Our manufacturing facilities maintain strict ISO9001 standards, with full traceability from raw material sourcing to final packaging. Should any product fail to meet specified standards, we offer immediate replacement or refund, with dedicated technical support available to address any application concerns.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA and MSDS, providing complete transparency on product quality and safety handling information. For critical applications requiring additional verification, specific batch test data can be requested using your order reference number, and detailed analytical reports are 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.
Streamlined Order Process for Industrial Buyers
Initiate your purchase by submitting an inquiry with your required quantity and delivery port (Qingdao, Tianjin, or Shanghai). Our technical team can arrange sample provision for qualification testing, followed by formal order confirmation with clear trade terms. All shipments include complete documentation for customs clearance, with dedicated logistics support to ensure on-time delivery.
Frequently Asked Questions
Q: What is the shelf life of this oxalic acid product?
A: When stored properly in sealed containers under recommended conditions, the product maintains stability for 24 months from the date of manufacture.
Q: Can this oxalic acid 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 or therapeutic applications.
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: Is custom packaging available for large orders?
A: Yes, we can accommodate custom packaging requirements for orders exceeding 500 tons; please specify your needs during the inquiry process.
Q: How is the product purity verified?
A: Purity is determined through titration and chromatographic analysis, with results documented in the batch-specific COA provided with each shipment.
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.
