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 |
| Other Name |
Ethanedioic Acid |
| CAS Number |
6153-56-6 |
| Purity |
99.60% |
| Grade Standard |
Industrial Grade |
| Appearance |
White Powder |
| Molecular Weight |
90.03 |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Acidity |
Medium Strong Acid |
| Melting Point |
101-102ºC |
| Boiling Point |
365.10 ºC |
| Flash Point |
188.79 ºC |
| Density |
1.772 G/Cm³ |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Source |
Hydrolysis |
| Application |
Leather / Reducing Agent/Mining/ Cleaning Stones |
| Un No. |
3261 |
| HS Code |
29171110 |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Transport Package |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Origin |
China; Shandong |
| Production Capacity |
5000 Tons/Month |
Oxalic Acid 99.6% Industrial Grade: Solving Reductive Agent Purity Issues in Leather Processing (CAS 6153-56-6)
We’ve witnessed countless leather manufacturers struggle with inconsistent reductive agents causing uneven decolorization, while batch-to-batch purity fluctuations lead to costly rework.科研 teams often face delays when critical reagents fail to meet specifications, and sourcing reliable industrial-grade oxalic acid that balances performance with safety remains a persistent challenge.
A Stable and Reliable Chemical Supply Solution
Our Oxalic Acid 99.6% Industrial Grade addresses these pain points through stringent production controls and 10+ years of supply chain expertise. As a core product in our portfolio, it delivers consistent performance as a reductive agent and decolorizer, supporting industrial processes across 50+ countries. Whether for large-scale leather cleaning operations or precision laboratory research, this product ensures the stability your operations demand.
Typical Industrial Applications
Primarily utilized as a Leather Cleaning Agent, this industrial-grade oxalic acid excels in removing stains and brightening leather surfaces through its strong reductive properties. Beyond leather processing, it serves as an effective reducing agent in mining operations and a cleaning agent for stone surfaces, where its dicarboxylic acid structure enables efficient material treatment without compromising substrate integrity.
Why Key Specifications Matter
The 99.6% purity level minimizes impurities that could interfere with reduction reactions, ensuring predictable outcomes in leather decolorization processes. Its medium strong acidity strikes a critical balance—effective enough to break down stains yet controlled to prevent damage to leather fibers. The precisely measured melting point (101-102ºC) ensures consistent dissolution behavior, while the 1.772 g/cm³ density guarantees accurate dosage calculations in industrial mixing processes. These specifications collectively reduce process variability and enhance product quality control.
What You Gain With Our Product
Choosing our Oxalic Acid 99.6% Industrial Grade means avoiding the hidden costs of substandard materials—reduced reject rates, minimized rework, and consistent production timelines. Manufactured under ISO9001 standards and validated by SGS certifications, it meets international industrial chemical requirements, reducing compliance risks in cross-border trade. As a White Powder Reductive Agent, its uniform physical state ensures easy handling and precise dosing, translating to operational efficiency and cost savings over time.
Why You Can Trust Us
Our quality assurance process includes comprehensive testing via HPLC and titration methods for each production batch, with full COA documentation provided with every shipment. Our 5000 Tons/Month production capacity ensures stable supply even for large-scale orders, while our established logistics network through Qingdao, Tianjin, and Shanghai ports guarantees reliable delivery. We offer technical support to address specific application requirements and stand behind our product with a no-questions-asked return policy for non-conforming batches.
Certificate of Analysis & Documentation
Every order includes a batch-specific Certificate of Analysis with detailed purity and impurity profiles, along with a comprehensive MSDS for safe handling. For quality verification, customers may request specific test results by referencing their order number, and additional analytical documentation can be provided upon request to support regulatory compliance needs.
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 purchase by submitting an inquiry with your required quantity and delivery location. Our technical team can provide sample evaluation for qualification testing, followed by formal order confirmation with clear production and delivery timelines. All shipments include complete documentation for customs clearance, ensuring a smooth procurement process from order to delivery.
Frequently Asked Questions
Q: What is the shelf life of this oxalic acid product?
A: When stored properly in sealed containers under recommended conditions, the product maintains stability for 24 months from the manufacturing date.
Q: Is this product suitable for food or pharmaceutical applications?
A: No, this industrial-grade oxalic acid is intended exclusively for industrial manufacturing and laboratory research use. It is not approved for direct human consumption or medical applications.
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 as standard documentation.
Q: Can you accommodate custom packaging or purity requirements?
A: We offer custom packaging options for bulk orders and can provide 96% purity grade as an alternative specification. Please contact our sales team with specific requirements.
Q: How is the product’s purity verified?
A: Purity is determined through acid-base titration and HPLC analysis, with results documented in the batch-specific COA. Additional testing methods can be arranged for special customer requirements.
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
