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 |
6000 Tons/Month |
Oxalic Acid 99.6% (CAS 144-62-7) for Consistent Industrial Performance
Industrial processes like leather dyeing and stone cleaning demand reliable chemical inputs—yet purity fluctuations often cause uneven dye absorption, while inconsistent batch quality leads to rework and production delays. As a supplier with over a decade in chemical manufacturing, we’ve witnessed how substandard Oxalic Acid can compromise both product quality and operational efficiency.
A Stable Solution for Critical Industrial Applications
Our High Purity Oxalic Acid 99.6% addresses these challenges through rigorous production control, ensuring minimal impurity levels that directly reduce process variability. With a monthly production capacity of 6000 tons and partnerships with 6,000+ global industrial customers, we deliver consistent supply even for large-scale manufacturing needs, supporting seamless operations in leather processing, stone cleaning, and beyond.
Key Industrial Applications
As a versatile Dicarboxylic Acid for industrial use, this product excels in leather dyeing by facilitating uniform color penetration and fixation. In stone cleaning, its medium-strong acidity effectively removes mineral deposits and stains without damaging substrates. It also serves as a reducing agent in mining operations, demonstrating adaptability across multiple industrial sectors.
The Impact of Purity and Specifications
The 99.6% purity level is critical for minimizing side reactions in leather processing, where impurities can alter pH balance and affect dye stability. Its defined melting point (101-102ºC) ensures predictable behavior in thermal processes, while solubility in water and ethanol allows flexible formulation. The 25kg bag packaging is optimized for industrial handling, reducing material waste and storage complexity compared to non-standard containers.
Benefits of Reliable Sourcing
Choosing our Industrial Grade Oxalic Acid mitigates the risks of using lower-quality alternatives, such as uneven results in leather dyeing or incomplete stain removal in stone cleaning. Backed by ISO9001 certification and SGS testing, our product meets strict international standards, reducing compliance concerns for cross-border trade. Consistent supply also eliminates production downtime, providing long-term cost savings through operational efficiency.
Our Quality Assurance Commitment
Every batch undergoes comprehensive testing, including purity analysis and impurity screening, with results documented in a Certificate of Analysis (COA) provided with each shipment. MSDS is available upon request, ensuring safe handling and regulatory compliance. Our production facilities maintain strict quality control protocols, from raw material selection through final packaging, and we offer technical support to address specific application requirements.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA detailing key parameters such as purity, appearance, and solubility. MSDS documents are provided to ensure proper safety measures during storage and handling. For specialized requirements, additional testing data can be requested to verify compliance with specific industrial standards.
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
Initiate your order by submitting an inquiry with your specific requirements, including quantity and delivery timeline. We can provide samples for testing upon request, ensuring compatibility with your processes before full-scale purchase. Once specifications are confirmed, we arrange production, inspection, and shipment from major ports (Qingdao, Tianjin, Shanghai) with full 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 in a cool, dry environment, the product maintains stability for 12 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, 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) and MSDS. Additional documents such as packing lists and commercial invoices are provided for customs clearance.
Q: Is custom packaging available?
A: Standard packaging is 25kg bags. For large-volume orders, custom packaging options may be available upon request—please specify requirements during inquiry.
Q: How is product purity verified?
A: Purity is determined through titration and chromatographic analysis, with results documented in the batch-specific COA. Full testing reports can be provided for review.
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.
