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 |
6153-56-6 |
| 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 |
| Other Name |
Ethanedioic Acid |
| Un No. |
3261 |
| HS Code |
29171110 |
| Origin |
China; Shandong |
| Transport Package |
25kg Bag |
| Production Capacity |
5000 Tons/Month |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
Oxalic Acid CAS 6153-56-6: Solving Industrial Purity and Supply Challenges
We’ve witnessed countless production delays caused by inconsistent oxalic acid purity—impurities leading to uneven leather cleaning results, or batch variations disrupting mining reagent formulations. In chemical manufacturing, even 0.1% purity fluctuations can compromise product quality and increase waste costs. Reliable supply chains are equally critical; missed delivery deadlines have halted entire production lines for our clients.
A Stable and Reliable Oxalic Acid Supply Solution
Our Industrial Grade Oxalic Acid addresses these challenges with 99.6% minimum purity and strict batch consistency, ensuring predictable performance in industrial processes. Backed by 10+ years of chemical export experience and serving 6,000+ global industrial customers, we maintain a monthly production capacity of 5,000 tons to guarantee steady supply even for large-scale manufacturing needs.
Typical Industrial Applications
As a versatile dicarboxylic acid, this product finds primary use in leather cleaning for efficient stain removal and pH adjustment, and in mining operations as a flotation reagent and metal extractant. Its strong reducing properties also make it suitable for stone cleaning and industrial descaling processes, where controlled acidity and high purity are essential for optimal results.
Why Key Specifications Matter
The 99.6% purity level minimizes unwanted side reactions in chemical processes, reducing byproduct formation and improving yield rates. Its defined melting point (101-102ºC) ensures consistent thermal behavior in industrial heating applications, while the medium strong acidity provides controlled reactivity—critical for leather processing where excessive acid can damage materials. The white powder appearance serves as a visual indicator of purity, with any discoloration signaling potential contamination.
What You Gain With Our Product
Choosing our Oxalic Acid means avoiding the hidden costs of inferior materials: reduced reject rates in leather production, consistent ore extraction efficiency in mining operations, and minimized equipment corrosion from impure acids. Certified under ISO9001 standards and rigorously tested by SGS, our product meets international export requirements, eliminating customs clearance delays. The stable supply chain translates to predictable production scheduling and reduced inventory costs.
Why You Can Trust Us
Every batch undergoes comprehensive testing including HPLC purity analysis and moisture content determination, with full COA documentation provided with each shipment. Our production facility maintains strict quality control protocols from raw material selection through final packaging. We offer full technical support for application optimization and guarantee replacement of any product failing to meet specified parameters. With multiple loading ports (Qingdao, Tianjin, Shanghai), we ensure flexible and efficient logistics to global destinations.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific Certificate of Analysis with detailed purity testing results, physical property measurements, and impurity profiles. Material Safety Data Sheets (MSDS) are provided in compliance with international standards, containing comprehensive handling, storage, and emergency procedures. Specific batch test records can be requested using your order reference number for quality traceability.
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 order by submitting an inquiry with your required quantity and delivery location. We’ll provide a detailed quotation including FOB/CIF pricing options and estimated lead times. Sample testing is available for qualification purposes before full-scale procurement. Once specifications are confirmed, we arrange production, inspection, and shipping with complete documentation for customs clearance.
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 manufacturing date.
Q: Can this product be used for food or pharmaceutical applications?
A: No, this is an Industrial Grade product intended exclusively for industrial manufacturing and laboratory research use. It is not suitable for human consumption or medical 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 as required.
Q: Do you offer custom packaging options?
A: Standard packaging is 25kg bags, but we can accommodate bulk packaging (500kg or 1000kg super sacks) for large-volume orders. Contact our sales team for specific requirements.
Q: How is product purity verified?
A: Purity is determined through HPLC analysis, with results documented in the batch-specific COA. Additional testing methods include titration and melting point determination for quality confirmation.
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.
