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 |
| Other Name |
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 |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Packaging |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Origin |
China; Shandong |
Industrial Grade Oxalic Acid 99.6% Crystal: Solving Purity and Supply Challenges for Manufacturing (CAS 144-62-7)
For over a decade in chemical manufacturing, we've seen how inconsistent oxalic acid purity disrupts leather processing—causing uneven dye absorption and product defects. Laboratories frequently report batch variations that invalidate research results, while production lines face costly delays when suppliers fail to meet delivery timelines. These challenges aren't just inconvenient; they directly impact your bottom line and reputation.
A Stable and Reliable Chemical Supply Solution
Our Industrial Grade Oxalic Acid 99.6% Crystal addresses these critical issues with consistent purity and reliable supply. As a leading chemical export platform with self-operated import and export rights, we ensure every batch meets strict specifications, supporting seamless operations in leather processing, cleaning applications, and industrial manufacturing across 50+ countries. With production capacity of 5000 Tons/Month, we eliminate the risk of supply shortages that derail your production schedule.
Typical Industrial Applications
Industrial Oxalic Acid 99.6% Crystal serves as a versatile raw material in multiple manufacturing sectors. In leather processing, its strong reducing properties facilitate deliming and bleaching, ensuring uniform material preparation. As a cleaning agent, it effectively removes mineral deposits and rust stains from industrial equipment and stone surfaces. Additionally, it functions as a reducing agent in mining operations and metal treatment processes, demonstrating exceptional performance in professional industrial settings.
Why Key Specifications Matter
The 99.6% purity level of our Oxalic Acid is critical for minimizing副反应 in chemical processes, reducing unwanted byproducts that complicate downstream manufacturing. Its defined melting point (101-102ºC) ensures consistent behavior in thermal applications, while the medium strong acidity provides predictable reaction kinetics essential for process optimization. The white powder appearance indicates low impurity content, a visual confirmation of quality that translates to reliable performance. Each parameter is rigorously tested to ensure batch-to-batch consistency, a cornerstone of reproducible industrial processes.
What You Gain With Our Product
Choosing our Ethanedioic Acid 99.6% Crystal means investing in manufacturing efficiency and product quality. ISO9001 and SGS certifications validate our commitment to international standards, reducing compliance risks in global trade. The strict quality control prevents the productivity losses associated with substandard materials—such as equipment damage from impurities or rework due to inconsistent results. Our stable supply chain, backed by 10+ years of foreign trade experience, ensures you avoid the hidden costs of production downtime and emergency sourcing.
Why You Can Trust Us
Our quality assurance process begins with raw material inspection and continues through every production stage, utilizing advanced analytical techniques to verify purity and composition. Each shipment includes a Certificate of Analysis (COA) with batch-specific test data, providing complete transparency. We stand behind our product with a full replacement guarantee for any non-conforming orders. Our dedicated technical support team offers expert guidance on application-specific usage, while our established logistics network ensures timely delivery from major ports in Qingdao, Tianjin, or Shanghai.
Certificate of Analysis & Documentation
Every order is accompanied by a detailed COA and MSDS, providing comprehensive safety and quality information for regulatory compliance. Specific batch test data can be requested using your order reference, and additional documentation such as customs declarations or export certificates is available upon request to facilitate international trade.
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 submitting an inquiry with your required quantity and delivery location. We'll provide a quotation based on your preferred trade terms (FOB/CIF), followed by sample confirmation if needed. Once specifications are agreed upon, we'll arrange production and deliver the complete set of export documents for smooth customs clearance. Our streamlined process ensures you receive your order efficiently, with dedicated support at every step.
Frequently Asked Questions
Q: What is the shelf life of this Industrial Oxalic Acid?
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 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 order includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), packing list, commercial invoice, and necessary export customs documents.
Q: Do you offer custom packaging options?
A: While standard packaging is 25kg bags, custom packaging solutions may be available for large-volume orders. Please specify your requirements during the inquiry process.
Q: How is the product's purity verified?
A: Purity is confirmed through titration and chromatographic 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 research purposes. The buyer is fully responsible for complying with all local laws, regulations and safety requirements for its use.
