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 |
144-62-7 |
| Purity |
99.60% |
| Model NO. |
99.6%, 96% |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Appearance |
White Powder |
| Source |
Hydrolysis |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| 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 |
| Trademark |
shandongfurun |
| Origin |
China; Shandong |
| HS Code |
29171110 |
| Production Capacity |
5000 Tons/Month |
Industrial Grade 99.99% Oxalic Acid (CAS 144-62-7): Solving Purity and Supply Challenges in Manufacturing
We’ve witnessed countless production delays caused by inconsistent oxalic acid purity—96% batch one, 98% batch two, leading to unpredictable reaction yields. Overseas buyers often struggle with unreliable suppliers who can’t maintain stable specifications, resulting in costly rework and missed deadlines. As a chemical export platform with over 10 years of experience, we understand how critical consistent raw material quality is for your industrial processes.
A Stable and Reliable Chemical Supply Solution
Our Industrial Grade 99.99% Oxalic Acid addresses these pain points through rigorous quality control and规模化 production. With a monthly capacity of 5000 tons, we ensure steady supply even for large-scale manufacturing needs. Sourced from Shandong’s advanced chemical facilities, our white powder oxalic acid meets strict industrial standards, eliminating the variability that disrupts your production lines.
Typical Industrial Applications
As a dicarboxylic acid with strong reducing properties, Industrial Grade Oxalic Acid finds extensive use in leather processing for deliming and bleaching, where precise concentration control ensures consistent hide quality. It serves as an effective cleaning agent for stone surfaces and industrial equipment, removing rust and mineral deposits without damaging substrates. Additionally, its role as a reducing agent in mining operations and metal treatment processes highlights its versatility across manufacturing sectors.
Why Key Specifications Matter
The 99.60% purity level minimizes impurities that could interfere with chemical reactions, reducing byproduct formation and improving process efficiency. Its defined melting point (101-102ºC) ensures predictable thermal behavior during industrial heating processes, while the medium strong acidity provides controlled reactivity essential for leather treatment and cleaning applications. The 25kg bag packaging is optimized for safe transport and easy handling in factory settings, reducing material waste and storage costs.
What You Gain With Our Product
Choosing our Industrial Grade 99.99% Oxalic Acid means avoiding the risks of substandard materials—such as equipment corrosion from high impurity levels or production defects from inconsistent concentrations. Certified by ISO9001 and SGS, our product meets international quality standards, facilitating smooth customs clearance and compliance with global manufacturing regulations. The stable supply chain ensures you maintain optimal inventory levels, preventing production halts and maximizing operational efficiency.
Why You Can Trust Us
Every batch undergoes comprehensive testing via HPLC and titration methods, with a Certificate of Analysis (COA) provided for each shipment. Our adherence to strict quality control protocols ensures that each 25kg bag contains product meeting the specified purity and appearance standards. With self-operated import and export rights, we manage the entire logistics process, from Qingdao, Tianjin, or Shanghai ports to your facility, minimizing delays and ensuring transparency. Our technical support team is available to address any product-related inquiries, providing expert guidance based on over a decade of industry experience.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA detailing key parameters such as purity, moisture content, and impurity levels, along with an MSDS containing safety handling instructions. For critical applications requiring additional verification, specific batch test data and chromatographic profiles can be provided upon request, ensuring full traceability and compliance with your quality management systems.
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 sending an inquiry with your required quantity and delivery terms (FOB/CIF), and our team will provide a detailed quotation within 24 hours. Sample evaluation is available for first-time buyers to verify product suitability. Once specifications are confirmed, we arrange production, commodity inspection, and customs declaration, ensuring timely delivery via our established logistics network. All orders include full documentation for customs clearance and quality verification.
Frequently Asked Questions
Q: What is the shelf life of this oxalic acid product?
A: When stored properly in sealed packaging 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 Industrial Grade Oxalic Acid is intended exclusively for industrial manufacturing and laboratory research use, not for direct human consumption or medical purposes.
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.
Q: Do you offer custom packaging or purity specifications?
A: We can accommodate custom packaging requests for large orders. For purity variations beyond the standard 99.6%, please contact our sales team to discuss feasibility based on production capabilities.
Q: What is the minimum order quantity?
A: Our standard minimum
