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% Industrial Grade (CAS 144-62-7) for Consistent Performance in Leather & Stone Cleaning
We’ve seen countless production delays caused by inconsistent oxalic acid purity—batch variations as small as 0.5% can disrupt leather tanning processes or leave stone cleaning residues. Researchers often struggle to replicate results when supplier quality fluctuates, and unreliable deliveries have cost manufacturers thousands in missed deadlines. In our 10+ years serving industrial clients, these are the most common challenges we’ve helped solve.
Stable Supply of 99.6% Oxalic Acid for Industrial Processes
Our Industrial Grade Oxalic Acid delivers the reliability your operations demand. With a consistent 99.6% purity and monthly production capacity of 5000 tons, we eliminate the risks of supply shortages or quality fluctuations. As a leading chemical export platform with self-operated import-export rights, we’ve established seamless logistics from our Shandong production base to ports in Qingdao, Tianjin, and Shanghai, ensuring timely delivery to industrial customers across 50+ countries.
Industrial Applications of Oxalic Acid
This versatile dicarboxylic acid plays a critical role in multiple industrial sectors. In leather processing, its reducing properties help remove lime and neutralize tanning agents, ensuring uniform hides. For stone cleaning, its medium-strong acidity effectively dissolves mineral deposits and rust stains without damaging surfaces. Additionally, it serves as a reducing agent in mining operations and various chemical synthesis processes, demonstrating its value as a multi-purpose industrial chemical.
Key Specifications That Impact Industrial Performance
The 99.6% purity level minimizes impurities that could cause副反应 in sensitive processes, while the white powder form ensures easy dissolution and uniform mixing. With a precise melting point of 101-102ºC and boiling point of 365.10ºC, our oxalic acid maintains stability under industrial processing conditions. Its solubility profile—soluble in water and ethanol yet insoluble in benzene—allows for flexible application methods, from aqueous solutions to solvent-based formulations, while the 1.772 g/cm³ density ensures consistent packaging and handling.
Benefits of Using Our High-Quality Industrial Oxalic Acid
Choosing our Oxalic Acid means investing in process efficiency and product quality. Compared to lower-grade alternatives, our 99.6% purity reduces waste from副反应 and improves end-product consistency, ultimately lowering production costs. ISO9001 certification and SGS validation guarantee compliance with international industrial standards, while our strict quality control processes ensure each batch meets the same high specifications. For stone cleaning and leather processing operations, this translates to predictable results and reduced rework, delivering long-term value beyond the initial purchase price.
Our Quality Assurance Process
Every batch undergoes rigorous testing through HPLC and other analytical methods to verify purity and composition. We provide a Certificate of Analysis (COA) with each shipment, detailing key parameters like purity, moisture content, and impurity levels. Our production facilities maintain strict ISO9001 standards, and we offer MSDS documentation for safe handling. If a batch fails to meet your specified requirements, we guarantee a full replacement—no questions asked. Our technical support team is available to assist with application guidance, ensuring you get the most out of our product.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA and MSDS, providing detailed safety and quality information. For research institutions requiring additional verification, we can provide full analytical reports including HPLC chromatograms upon request. Simply reference your order number, and our quality control team will promptly supply the necessary documentation.
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.
Simple Ordering Process for Industrial Buyers
Initiate your purchase by submitting an inquiry with your required quantity and delivery location. We’ll provide a quotation under FOB, CIF, or other trade terms as needed. For first-time buyers, we offer sample testing to confirm suitability for your specific application. Once specifications are confirmed, we’ll process your order and arrange production—typically within 5-7 business days for standard quantities. All shipments include complete customs documentation to facilitate smooth import clearance.
Frequently Asked Questions
Q: What is the shelf life of your oxalic acid?
A: When stored properly in sealed containers under recommended conditions, our oxalic acid maintains its specified purity for 24 months from the date of manufacture.
Q: Can this product be used for food or pharmaceutical applications?
A: No, this is Industrial Grade oxalic acid intended exclusively for industrial manufacturing and laboratory research. It is not suitable for human consumption, therapeutic, or household use.
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 export documents for customs clearance.
Q: Do you offer custom packaging options?
A: While our standard packaging is
