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 |
| Model NO. |
99.6%, 96% |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Appearance |
Powder |
| Source |
Hydrolysis |
| Colour |
White |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Other Name |
Ethanedioic Acid |
| Application |
Leather / Reducing Agent/Mining/ Cleaning Stones |
| Density |
1.772 G/Cm³ |
| Molecular Weight |
90.03 |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Acidity |
Medium Strong Acid |
| Boiling Point |
365.10 ºC |
| Flash Point |
188.79 ºC |
| Grade Standard |
Industrial Grade |
| Un No. |
3261 |
| Melting Point |
101-102ºC |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Transport Package |
25kg Bag |
| Specification |
99.60% |
| Trademark |
shandongfurun |
| Origin |
China; Shandong |
| HS Code |
29171110 |
| Production Capacity |
5000 Tons/Month |
Oxalic Acid 99.6% (CAS 144-62-7): Overcoming Industrial Production Challenges
Industrial manufacturers in leather processing and mining industries often face critical issues with oxalic acid supply—unstable purity leading to inconsistent dyeing results, batch-to-batch variations causing production delays, and unreliable delivery schedules disrupting workflow. Having served over 10,000 industrial clients across 50+ countries for a decade, we’ve witnessed how these challenges directly impact operational efficiency and product quality.
A Stable and Reliable Oxalic Acid Supply Solution
Our Industrial Grade Oxalic Acid 99.6% addresses these pain points through stringent quality control and规模化 production capabilities. With a monthly output of 5,000 tons, we ensure steady supply even during peak demand periods, while our multi-port loading options (Qingdao, Tianjin, Shanghai) optimize logistics efficiency for global clients. This combination of high purity and supply stability makes it the ideal choice for industrial applications requiring consistent chemical performance.
Typical Industrial Applications
As a dicarboxylic acid with strong reducing properties, Industrial Grade Oxalic Acid 99.6% finds extensive use in leather processing for deliming and bleaching operations, effectively removing lime residues and enhancing leather softness. In mining, it serves as a key reagent for mineral processing and metal extraction, particularly in separating rare earth elements. Its solubility in water and ethanol also makes it suitable for cleaning stone surfaces and as a reducing agent in various chemical manufacturing processes.
Why Key Specifications Matter
The 99.6% purity level of our oxalic acid minimizes impurity interference, ensuring precise reaction control in industrial processes—critical for maintaining product consistency in leather dyeing where even minor impurities can alter colorfastness. The medium strong acidity (pKa1=1.27) provides optimal reactivity without causing excessive material corrosion, while the defined melting point (101-102ºC) ensures predictable thermal behavior during processing. Our white powder form guarantees uniform mixing, preventing concentration gradients that could lead to process inefficiencies or product defects.
What You Gain With Our Product
Choosing our Steady Supply Oxalic Acid 99.6% translates to tangible operational benefits: reduced production waste from consistent material quality, minimized downtime through reliable delivery, and compliance with international standards via ISO9001 certification and SGS verification. In contrast, low-purity alternatives often result in increased reagent consumption, substandard end products, and potential regulatory issues. Our commitment to batch consistency ensures that your manufacturing processes remain efficient and your end products meet the highest quality standards.
Why You Can Trust Us
Our quality assurance system includes comprehensive testing protocols—every batch undergoes rigorous analysis via titration and spectroscopy to verify purity and composition. Each shipment is accompanied by a detailed Certificate of Analysis (COA) and MSDS, providing full transparency on product specifications. With over 10 years of chemical manufacturing experience, we maintain strict process controls from raw material selection to final packaging, ensuring that each 25kg bag meets the same high standards. Our production facility operates under ISO9001 guidelines, and we offer technical support to address specific application requirements, ensuring that you receive not just a product, but a complete chemical solution.
Certificate of Analysis & Documentation
Every order of our Industrial Grade Oxalic Acid includes a batch-specific COA detailing key parameters such as purity, moisture content, and impurity levels. MSDS documents are provided to ensure safe handling and compliance with local regulations. For clients requiring additional verification, we can arrange for third-party testing by SGS or other accredited laboratories, with detailed test reports 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.
How to Place Your Order
Initiate your order by submitting an inquiry with your specific requirements, including quantity, packaging preferences, and delivery location. Our technical team will provide a detailed quotation and product specification sheet for your review. For first-time clients, we offer sample testing to ensure compatibility with your processes. Once specifications are confirmed, we’ll arrange production and delivery according to your timeline, with full documentation provided upon shipment.
Frequently Asked Questions
Q: What is the shelf life of Industrial Grade Oxalic Acid 99.6%?
A: When stored properly in sealed containers under recommended conditions, the product has a shelf life of 24 months from the date of manufacture.
Q: Can this product be used for food or pharmaceutical applications?
A: No, this product is strictly for industrial and laboratory research use only. It is not intended for human consumption, therapeutic, or household use.
Q: What documentation is provided with each shipment?
A: Each shipment includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and commercial documents including packing list and invoice.
Q: Do you offer custom packaging options?
A: Yes, we can provide custom packaging solutions for large orders. Please specify your requirements during the inquiry process.
