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 |
| CAS Number |
144-62-7 |
| Other Name |
Ethanedioic Acid |
| Purity |
99.60% |
| Grade Standard |
Industrial Grade |
| Appearance |
White Powder |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Acidity |
Medium Strong Acid |
| Molecular Weight |
90.03 |
| Density |
1.772 G/Cm³ |
| Melting Point |
101-102ºC |
| Boiling Point |
365.10 ºC |
| Flash Point |
188.79 ºC |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Source |
Hydrolysis |
| Un No. |
3261 |
| HS Code |
29171110 |
| Origin |
China; Shandong |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Transport Package |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Production Capacity |
5000 Tons/Month |
Overcoming Industrial Challenges with High-Purity Oxalic Acid (CAS 144-62-7)
For over a decade in chemical manufacturing, we've witnessed the critical impact of raw material consistency—fluctuating purity causing leather tanning defects, batch variations disrupting mining processes, and supply delays halting production lines. These challenges aren't just operational hurdles; they directly affect product quality and bottom-line efficiency.
A Stable and Reliable Industrial Oxalic Acid Supply Solution
Our Industrial Grade Oxalic Acid 99.6% addresses these pain points through precise manufacturing control and a robust supply chain. With a monthly production capacity of 5,000 tons and strategic shipping from Qingdao, Tianjin, and Shanghai ports, we ensure consistent availability for industrial clients across leather processing, mining, and stone cleaning sectors.
Typical Industrial Applications
As a dicarboxylic acid with strong chelating properties, Industrial Grade Oxalic Acid for Cleaning plays a vital role in leather processing by removing lime and mineral deposits during deliming. In mining operations, it effectively dissolves calcium and iron oxides, enhancing ore extraction efficiency. Its cleaning capabilities also extend to stone processing, where it removes efflorescence and stains without damaging substrate integrity.
Why Key Specifications Matter
The 99.6% purity level minimizes impurities that could interfere with chemical reactions, reducing byproduct formation in leather treatment. Its defined melting point (101-102ºC) ensures consistent performance in temperature-controlled processes, while solubility characteristics enable precise solution preparation. The medium strong acidity balance prevents over-etching in stone cleaning applications, protecting material structural integrity. These specifications aren't just numbers—they're quality guarantees for industrial processes.
What You Gain With Our Product
Choosing our Oxalic Acid means investing in process reliability. ISO9001 certification and SGS verification ensure compliance with international industrial standards, reducing the risk of production failures. Consistent batch quality translates to predictable processing outcomes, lowering rejection rates and rework costs. Unlike lower-grade alternatives that may contain heavy metal contaminants, our严格 quality control ensures products meet export requirements, avoiding customs delays and regulatory issues.
Why You Can Trust Us
Our quality assurance begins with raw material testing and continues through every production stage, utilizing advanced analytical methods to monitor purity and composition. Each shipment includes a Certificate of Analysis (COA) with batch-specific test results, providing complete transparency. We maintain full traceability from production to delivery, and our dedicated technical support team is available to address application-specific questions. With over 10 years of serving industrial clients worldwide, we've built our reputation on delivering exactly what we promise—consistently high-quality chemicals on schedule.
Certificate of Analysis & Documentation
Every order includes a comprehensive COA with detailed purity testing, impurity profiles, and physical property measurements specific to your batch. MSDS documents are provided for safe handling and regulatory compliance. For critical applications requiring additional verification, we can arrange third-party testing through accredited laboratories 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.
How to Place Your Order
Initiate your purchase by submitting an inquiry with your required quantity and delivery timeline. We'll provide a detailed quotation including trade terms (FOB/CIF) and arrange sample shipment for your evaluation. Once specifications are confirmed, our production team will schedule manufacturing to ensure on-time delivery. All orders include complete documentation for customs clearance and quality verification.
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 specification for 24 months from the manufacturing date.
Q: Can this product be used for food or pharmaceutical applications?
A: No. This product is manufactured to Industrial Grade standards and is intended solely for industrial and laboratory research use, not for human consumption or medical applications.
Q: What documentation is provided with each shipment?
A: Every order includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), commercial invoice, packing list, and necessary customs clearance documents.
Q: Do you offer custom packaging options?
A: Yes, we can provide custom packaging solutions including bulk bags or drum packaging for large-volume orders. Contact our sales team to discuss specific requirements.
Q: How is product purity verified?
A: Purity is determined through titration methods following standard industrial protocols, with results documented in the batch-specific COA. Additional analytical techniques such as 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.
