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) |
| 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 Processing, 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% |
| Origin |
China; Shandong |
| HS Code |
29171110 |
| Production Capacity |
6000 Tons/Month |
Industrial Grade Oxalic Acid 99.6% (HS Code 29171110) for Consistent Manufacturing Performance
We’ve witnessed countless production delays caused by inconsistent oxalic acid purity—fluctuating from 95% to 99% in the same batch, leading to uneven leather tanning results and stone cleaning inefficiencies. As a 10+ year chemical supplier serving 50+ countries, we understand how critical batch stability is for industrial processes.
Stabilized Supply Chain for Reliable Industrial Production
Our Oxalic Acid 99.6% Industrial Grade eliminates these frustrations with strict quality control. Produced in Shandong with a monthly capacity of 6000 tons, we’ve established long-term partnerships with 6,000+ industrial customers worldwide, ensuring steady supply even during peak demand seasons.
Core Industrial Applications
This dicarboxylic acid excels in leather processing as a deliming agent, removing lime residues to prepare hides for tanning. In stone cleaning, its medium strong acidity effectively dissolves mineral deposits without damaging surfaces. It also serves as a reducing agent in mining operations and various chemical synthesis processes—all strictly for industrial manufacturing use.
Why Purity and Specifications Matter in Production
The 99.6% purity minimizes impurities that cause unwanted side reactions in leather processing, while the 1.772 g/cm³ density ensures consistent dissolution rates. Its 101-102ºC melting point provides thermal stability for high-temperature industrial applications, and the saturated acid structure guarantees predictable chemical reactivity. These specifications directly translate to reduced production waste and improved process repeatability.
Risk Reduction Through Quality Compliance
Using substandard oxalic acid risks equipment corrosion from excess impurities and failed production runs due to inconsistent performance. Our product meets ISO9001 standards and comes with SGS certification, ensuring compliance with international industrial regulations. The UN No. 3261 classification ensures proper handling and运输 safety, reducing logistical complications for cross-border shipments.
Our Quality Assurance Protocol
Every batch undergoes HPLC analysis to verify purity, with additional testing for moisture content and heavy metal residues. We provide a Certificate of Analysis (COA) with each shipment, detailing batch-specific test results. Our production facility operates under strict ISO9001 guidelines, and we offer a full refund or replacement for any product not meeting specified standards.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA and MSDS, with detailed test data available upon request. For critical applications, we can provide additional third-party SGS reports to validate product specifications.
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
Start by submitting an inquiry with your required quantity and delivery port (Qingdao, Tianjin, or Shanghai). We’ll provide a quotation under FOB/CIF terms, arrange sample testing if needed, and proceed with production upon order confirmation. All shipments include complete customs documentation to ensure smooth clearance.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid 99.6%?
A: When stored properly in sealed containers, the product maintains stability for 24 months from the manufacturing date.
Q: Can this product be used in food or pharmaceutical applications?
A: No. This is industrial grade material for manufacturing and research use only, not for human consumption or medical applications.
Q: What documentation is provided with each shipment?
A: Each order includes a COA, MSDS, commercial invoice, packing list, and customs declaration documents.
Q: Do you offer custom packaging options?
A: Standard packaging is 25kg bags, but we can arrange bulk packaging (500kg or 1000kg) for large-volume orders.
Q: How is product purity verified?
A: Purity is confirmed through HPLC analysis, with results documented in the batch COA. Additional testing can be arranged at customer request.
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.
