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 |
How Anhydrous Oxalic Acid 99.6% Solves Your Industrial Processing Challenges (HS Code: 29171110)
We've witnessed countless production delays caused by inconsistent Anhydrous Oxalic Acid purity in leather tanneries and stone processing plants. Fluctuating quality leads to uneven cleaning results, increased reject rates, and unexpected maintenance costs—issues that directly impact your bottom line after 10+ years serving industrial clients worldwide.
Stable Supply of Industrial Grade Oxalic Acid for Critical Manufacturing Processes
Our Anhydrous Oxalic Acid 99.6% addresses these challenges with consistent purity and reliable availability. As a leading chemical export platform with self-operated import-export rights, we maintain 6,000 tons/month production capacity to ensure your manufacturing lines never halt due to supply shortages. This stability has made us the trusted partner for over 6,000 industrial customers across 50+ countries.
Key Industrial Applications of Anhydrous Oxalic Acid
This Industrial Grade Oxalic Acid plays a vital role in leather cleaning processes by effectively removing lime deposits and impurities without damaging collagen structures. In stone processing, its medium strong acidity (pH 1.3 in 0.1M solution) gently dissolves mineral stains and efflorescence, restoring natural stone surfaces. It also serves as a reducing agent in mining operations and various chemical synthesis processes.
Why 99.6% Purity and Technical Specifications Matter
The 99.6% purity level of our Anhydrous Oxalic Acid ensures minimal impurity interference in your processes—critical for consistent leather quality and stone finishing results. Its defined melting point (101-102ºC) and boiling point (365.10ºC) provide predictable thermal behavior during industrial applications. The white powder form offers precise dosing control, while solubility characteristics (soluble in water/ethanol, insoluble in benzene) enable versatile formulation options. These specifications directly translate to reduced waste, improved process efficiency, and higher quality end products.
The Value of Reliable Anhydrous Oxalic Acid Supply
Choosing substandard Oxalic Acid risks equipment corrosion, product contamination, and production downtime—costs that far exceed material savings. Our ISO9001 and SGS certified production ensures each batch meets strict quality standards, while our 10+ years of foreign trade experience navigates international logistics complexities seamlessly. This commitment to quality delivers long-term value through consistent performance and supply chain stability for your leather cleaning and stone processing operations.
Our Quality Assurance Process
Every batch of our Anhydrous Oxalic Acid undergoes comprehensive testing including purity analysis, moisture content, and heavy metal screening. We provide a full set of documentation with each shipment, including COA and MSDS. Our quality control laboratory is equipped with advanced testing instruments to verify specifications, and we maintain complete batch records for traceability. If any product fails to meet agreed specifications, we offer unconditional replacement or refund—no questions asked.
Certificate of Analysis & Documentation
Each shipment includes a batch-specific Certificate of Analysis detailing test results for key parameters including purity, appearance, and solubility. Material Safety Data Sheets (MSDS) with handling precautions are provided in compliance with international standards. For specific projects requiring additional documentation, we can arrange third-party testing through SGS or other accredited laboratories 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.
Simple Order Process for Your Industrial Needs
Initiate your order by sending an inquiry with your required quantity and delivery location. We'll provide a detailed quotation including FOB/CIF pricing options and estimated delivery timeline. For first-time customers, we offer sample testing to verify compatibility with your processes. Once specifications are confirmed, we'll arrange production, quality inspection, and shipping from our Qingdao, Tianjin, or Shanghai ports—all with full customs documentation support.
Frequently Asked Questions
Q: What is the shelf life of Anhydrous Oxalic Acid 99.6%?
A: When stored properly in sealed containers under recommended conditions, our Anhydrous Oxalic Acid maintains specifications for 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 direct 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 bill of lading. Additional certificates can be arranged upon request.
Q: Do you offer custom packaging options?
A: While our standard packaging is 25kg bags, we can arrange alternative packaging solutions for large-volume orders. Please discuss your specific requirements during the inquiry process.
Q: How is product purity verified?
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