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 |
6153-56-6 |
| Purity |
99.60% |
| Grade Standard |
Industrial Grade |
| Appearance |
White Powder |
| Colour |
White |
| 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 |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Acidity |
Medium Strong Acid |
| Source |
Hydrolysis |
| HS Code |
29171110 |
| Un No. |
3261 |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Origin |
Shandong, China |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Transport Package |
25kg Bag |
| Production Capacity |
6000 Tons/Month |
Combatting Purity Fluctuations in Industrial Processes with Oxalic Acid 99.6% CAS 6153-56-6
We’ve witnessed countless production disruptions over 10+ years in chemical supply—leather tanneries facing uneven dye absorption due to inconsistent oxalic acid purity, mining operations delayed by substandard reagents failing to dissolve mineral deposits, and research labs struggling to replicate results with batch-varying raw materials. These aren’t just inconveniences; they directly impact your bottom line through rework, wasted materials, and missed deadlines.
Your Reliable Source for Industrial Grade Oxalic Acid
Our Oxalic Acid 99.6% CAS 6153-56-6 addresses these critical pain points with production stability backed by 6000 tons monthly capacity and stringent quality control. As a trusted partner to 6,000+ industrial customers worldwide, we understand that consistent chemical composition isn’t optional—it’s the foundation of efficient manufacturing, whether you’re processing leather, extracting minerals, or conducting specialized industrial cleaning.
Typical Industrial Applications
This Industrial Grade Oxalic Acid finds essential use in leather processing for deliming and bleaching operations, where its dicarboxylic acid properties effectively remove lime and prepare hides for tanning. In mining applications, it serves as a powerful chelating agent to dissolve calcium and iron deposits from mineral surfaces. Additionally, its reducing properties make it valuable for stone cleaning and metal surface treatment processes, always within strict industrial parameters.
Why Key Specifications Matter for Your Operations
The 99.6% purity level ensures minimal impurities that could interfere with chemical reactions—critical in leather processing where trace contaminants might alter pH balance and affect hide quality. The precise melting point (101-102ºC) guarantees consistent thermal behavior during industrial heating processes, while its medium strong acidity provides predictable reaction kinetics essential for mining extraction efficiency. Our strict solubility control ensures uniform dissolution in process water, eliminating the risk of undissolved particles clogging production equipment.
The Value of Consistent Quality in Chemical Sourcing
Choosing certified Oxalic Acid 99.6% means avoiding the hidden costs of inferior products: reduced processing yields from impure reagents, equipment damage from particulate matter, and compliance issues with international quality standards. Our ISO9001 and SGS certifications validate our commitment to meeting global industrial requirements, while the stable supply capacity ensures your production lines never halt due to material shortages. This isn’t just about buying a chemical—it’s investing in operational reliability.
Our Quality Assurance Process
Every batch of our Oxalic Acid undergoes comprehensive testing including titration for purity verification, HPLC analysis for impurity profiling, and solubility testing under standard conditions. Each shipment includes a detailed Certificate of Analysis (COA) with batch-specific data, and MSDS documentation for safe handling. Our quality control laboratory operates 24/7 to ensure continuous monitoring, and we maintain full traceability from raw material sourcing to final packaging—because transparency builds trust in chemical supply.
Certificate of Analysis & Documentation
All orders include a batch-specific COA with exact purity measurements, impurity levels, and physical property data. MSDS documents provide detailed safety information including handling precautions, storage requirements, and emergency procedures. For critical applications, additional testing reports (such as heavy metal content analysis) can be arranged upon request, with all documentation available in English for international compliance.
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 order by submitting an inquiry with your specific requirements—quantity, packaging preferences, and required delivery timeline. We’ll provide a detailed quotation including FOB/CIF options from Qingdao, Tianjin, or Shanghai ports. For first-time buyers, sample evaluation is available to verify compatibility with your processes. Once specifications are confirmed, we arrange production and quality testing before secure packaging and shipment with full documentation.
Frequently Asked Questions
Q: What is the shelf life of this Oxalic Acid product?
A: When stored properly in original sealed packaging, the product maintains stability for 24 months from the date of manufacture.
Q: Can this product be used for food or pharmaceutical applications?
A: No, this is an Industrial Grade product intended solely for industrial and laboratory research use. It is not suitable for direct 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 necessary customs clearance documents.
Q: Do you offer custom packaging options?
A: Standard packaging is 25kg bags, but we can accommodate bulk packaging (500kg or 1000kg supersacks) for large-volume orders. Contact our sales team for specific requirements.
Q: How is the purity of your Oxalic Acid verified?
A: Purity is determined through titration methods following industrial standards, with additional HPLC analysis to confirm impurity
