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 |
Industrial Grade Oxalic Acid 99.6% (CAS 144-62-7): Addressing Purity and Supply Challenges in Manufacturing
In over a decade of serving industrial clients across leather processing and stone cleaning sectors, we've witnessed how inconsistent Oxalic Acid quality disrupts production—unstable purity causing uneven dye fixation in leather tanning, or impurity-laden batches leaving residue on stone surfaces. Supply delays due to unreliable sources have cost manufacturers thousands in downtime, while substandard material introduces unnecessary process variables that compromise end-product quality.
Stable Supply of High-Purity Oxalic Acid for Industrial Applications
Our Industrial Grade Oxalic Acid 99.6% delivers the consistency your production line demands. With a monthly capacity of 6000 tons and strategic loading ports in Qingdao, Tianjin, and Shanghai, we ensure timely delivery even for large-scale orders. As a leading chemical export platform with 10+ years of experience, we've established rigorous quality control protocols that minimize batch-to-batch variation, directly addressing the supply chain uncertainties that plague industrial operations.
Key Industrial Applications
This White Crystal Oxalic Acid finds critical use in leather processing as a cleaning and bleaching agent, effectively removing stains and preparing hides for tanning. In stone cleaning, its dicarboxylic acid properties dissolve mineral deposits and efflorescence without damaging surface integrity. Additionally, it serves as a reducing agent in mining operations and various chemical synthesis processes, demonstrating versatility across multiple industrial sectors.
The Critical Role of Technical Specifications in Production
The 99.6% purity level of our Oxalic Acid is not merely a benchmark—it directly translates to reduced副反应 in chemical processes and minimized impurity interference in sensitive applications like leather treatment. With a melting point of 101-102ºC and boiling point of 365.10 ºC, this stable compound ensures predictable behavior under industrial processing conditions. Its solubility profile—soluble in water and ethanol yet insoluble in benzene—allows precise formulation control, while the medium strong acidity strikes the optimal balance for effective cleaning without surface etching.
Quality Assurance: Mitigating Risks, Maximizing Production Efficiency
Choosing our Industrial Grade 99.6% Oxalic Acid means eliminating the hidden costs of substandard materials—rejected batches, rework, and inconsistent output. Backed by ISO9001 certification and SGS verification, our product meets stringent international standards, reducing compliance risks in cross-border trade. The 25kg bag packaging ensures safe handling and precise dosing, while our stable monthly production capacity guarantees uninterrupted supply, protecting your manufacturing schedule from unexpected disruptions.
Rigorous Quality Control for Reliable Performance
Every batch of our Oxalic Acid undergoes comprehensive testing, including composition analysis and purity verification through advanced laboratory techniques. We provide a full set of documentation with each shipment, including COA and MSDS, ensuring complete transparency of product quality. Our quality assurance process begins at raw material selection and continues through production, packaging, and final inspection, with specifications tracked and recorded for full traceability. In the rare event of non-conformity, our responsive customer service ensures prompt resolution, including replacement or refund as needed.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific Certificate of Analysis detailing key parameters such as purity, moisture content, and impurity levels, along with a Material Safety Data Sheet outlining proper handling procedures. For critical applications requiring additional verification, specific batch test records can be requested using your order reference, and detailed analytical reports are available upon request to support your quality control processes.
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
Initiate your purchase by submitting an inquiry with your required quantity and delivery timeline. We'll provide a detailed quotation including relevant trade terms (FOB/CIF) and arrange sample shipment for your evaluation. Upon sample approval, our team will finalize the contract, coordinate production, and ensure timely delivery with full customs documentation. Our dedicated account managers provide end-to-end support, from initial inquiry to post-delivery follow-up, ensuring a seamless procurement experience.
Frequently Asked Questions
Q: What documentation is provided with each shipment?
A: Each order includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and all necessary customs documentation for international shipping.
Q: Is this product suitable for food or pharmaceutical applications?
A: No, this product is strictly for industrial and laboratory research use only, not for direct human consumption or medical applications.
Q: What is the minimum order quantity?
A: While we accommodate various order sizes, our standard packaging is 25kg bags, and bulk orders can be discussed with our sales team based on your specific requirements.
Q: How is product purity verified?
A: Purity is confirmed through laboratory testing using standardized methods, with results documented in the batch-specific COA provided with each shipment.
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