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 |
Addressing Purity and Supply Challenges with China Oxalic Acid 99.6% (HS Code: 29171110)
Industrial processes from leather treatment to mineral processing demand consistent chemical quality—yet many manufacturers face recurring issues: batch-to-batch purity fluctuations causing uneven dye uptake in leather production, delayed shipments disrupting mining operations, or hidden impurities leading to equipment corrosion. Having supported over 6,000 industrial customers across 50+ countries for a decade, we’ve witnessed how these inconsistencies directly impact production efficiency and final product quality.
A Stable and Reliable Oxalic Acid Supply Solution
Our Industrial Grade Oxalic Acid 99.6% is engineered to resolve these pain points through stringent manufacturing controls and a vertically integrated supply chain. As a leading chemical export platform with self-operated import-export rights, we ensure 5000 tons/month production capacity and multiple loading ports (Qingdao, Tianjin, Shanghai) to guarantee on-time delivery even for large-scale industrial orders. This stability is why multinational procurement departments and developing country manufacturers consistently select us as their preferred Chinese chemical supplier.
Typical Industrial Applications
Ethanedioic Acid finds critical use in leather cleaning processes, where its medium-strong acidity effectively removes lime and impurities without damaging collagen fibers. In mining operations, it acts as a selective chelating agent for mineral processing, particularly in separating rare earth elements. Additionally, its reducing properties make it valuable in metal surface treatment and stone cleaning applications—all strictly for industrial manufacturing purposes, in full compliance with international chemical handling standards.
Why Key Specifications Matter for Industrial Use
The 99.6% purity level of our Oxalic Acid is not arbitrary—it directly reduces副反应 risks in leather tanning by minimizing heavy metal impurities that could compromise leather quality. The precise melting point (101-102ºC) ensures consistent dissolution behavior in aqueous solutions, a critical factor for mining operations relying on controlled reagent concentrations. Its solubility profile (soluble in water/ethanol, insoluble in benzene) allows for versatile formulation in different industrial processes, while the 1.772 g/cm³ density ensures accurate volumetric dosing in automated production lines.
Benefits of Using Our Industrial Oxalic Acid 99.6%
Choosing compliant, high-quality Oxalic Acid translates to tangible operational benefits: reduced production downtime from batch inconsistencies, lower reject rates in leather processing, and minimized equipment maintenance costs from pure reagent use. Unlike low-purity alternatives that may contain chloride or sulfate impurities, our product meets ISO9001 standards and undergoes SGS inspection, ensuring compliance with EU REACH and US EPA regulations for chemical imports. With stable pricing and 10+ years of foreign trade experience, we help customers mitigate exchange rate risks and logistics uncertainties inherent in cross-border chemical procurement.
Our Quality Assurance Process
Every batch of our Oxalic Acid undergoes comprehensive testing: HPLC analysis verifies purity, titration confirms acidity, and atomic absorption spectroscopy checks for heavy metal residues. Customers receive a Certificate of Analysis (COA) with each shipment, detailing batch-specific test results, while MSDS documents provide full safety handling information. Our production facility maintains ISO9001 certification, with raw material traceability from hydrolysis source to final packaging. In the rare event of non-conforming material, our 30-day return policy ensures customer protection—no questions asked.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA with test results for key parameters including purity, moisture content, and impurity levels. MSDS documents are provided in English, detailing handling precautions, storage requirements, and emergency procedures. For customers requiring additional verification, full analytical reports (including HPLC chromatograms) can be requested by referencing the batch number on the COA.
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 order by sending an inquiry with your required quantity and delivery terms (FOB/CIF available). We’ll provide a detailed quotation within 24 hours, including sample availability for pre-shipment testing. Once specifications are confirmed, we accept letters of credit or T/T deposits, with balance payment against document submission. Every order includes complete customs clearance documents and dedicated logistics support to ensure smooth delivery to your destination port.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid 99.6%?
A: When stored in original sealed packaging under recommended conditions, 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 Industrial Grade Oxalic Acid is for manufacturing and research use only, not for direct human consumption or medical applications.
Q: What documents are provided with each shipment?
A: Each order includes commercial invoice, packing list, COA, MSDS, and customs declaration documents. Additional certificates (such as SGS reports) are available upon request.
Q: Do you offer custom packaging options?
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