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 |
| CAS Number |
144-62-7 |
| Other Name |
Ethanedioic Acid |
| Purity |
99.60% |
| Grade Standard |
Industrial Grade |
| Appearance |
White Powder |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Molecular Weight |
90.03 |
| Density |
1.772 G/Cm³ |
| Melting Point |
101-102ºC |
| Boiling Point |
365.10 ºC |
| Flash Point |
188.79 ºC |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Acidity |
Medium Strong Acid |
| Source |
Hydrolysis |
| 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 |
Addressing Leather Processing and Mining Industry Challenges with Oxalic Acid 99.6% (CAS 144-62-7)
For over a decade in chemical supply, we’ve witnessed how inconsistent oxalic acid purity disrupts leather tanning cycles—causing uneven dye absorption and material waste. Mining operations too face delays when cleaning agents fail to dissolve mineral deposits efficiently due to substandard raw materials. These challenges aren’t just frustrating; they directly impact production costs and delivery timelines.
Stable Supply of Industrial Grade Oxalic Acid for Critical Manufacturing Processes
Our Oxalic Acid 99.6% addresses these industry pain points through rigorous quality control and consistent production. With a monthly capacity of 5000 tons, we ensure uninterrupted supply even for large-scale mining and leather processing operations. As a leading chemical export platform with 10+ years of experience, we’ve established reliable logistics channels from major Chinese ports (Qingdao, Tianjin, Shanghai) to 50+ countries, minimizing customs clearance delays that often plague cross-border chemical trade.
Key Industrial Applications
This Industrial Grade Oxalic Acid serves as a vital agent in leather cleaning, where its dicarboxylic acid properties effectively remove lime and impurities from hides during processing. In mining operations, it functions as a mineral processing agent, aiding in the extraction of valuable ores by dissolving calcium and iron compounds. Additionally, its reducing agent characteristics make it suitable for stone cleaning applications, where controlled acidity is required to remove mineral deposits without damaging surfaces.
Why Purity and Consistency Matter in Industrial Applications
The 99.6% purity level of our Oxalic Acid is critical for industrial processes. Higher purity minimizes unwanted副反应 during leather tanning, ensuring consistent hide quality across production batches. The precise melting point (101-102ºC) and solubility profile guarantee predictable performance in mining solutions, where temperature and concentration control directly affect mineral dissolution efficiency. As a medium strong acid with defined density (1.772 g/cm³), it offers the right balance of reactivity and safety for industrial handling, reducing the risk of equipment corrosion compared to stronger alternatives.
Benefits of Reliable Oxalic Acid Sourcing
Using our ISO9001-certified Oxalic Acid 99.6% translates to tangible operational benefits. Leather manufacturers report 15-20% reduction in material waste due to consistent acid strength, while mining operations note improved extraction yields from reliable reagent performance. Unlike low-purity alternatives that introduce heavy metal impurities, our product meets strict export standards, avoiding costly customs rejections. The 25kg bag packaging ensures easy handling and precise dosing, further optimizing your production efficiency and inventory management.
Our Quality Assurance Commitment
Every batch of our Industrial Grade Oxalic Acid undergoes comprehensive testing before shipment. We employ HPLC and titration methods to verify purity, with results documented in each batch’s Certificate of Analysis (COA). MSDS documents are provided with every order, detailing safe handling procedures. Our production facility maintains full traceability from raw material intake to final packaging, allowing us to address any quality concerns with specific batch data. If a delivered product fails to meet the specified 99.6% purity standard, we offer unconditional replacement or refund—no questions asked.
Certificate of Analysis & Documentation
Each shipment includes a batch-specific COA with detailed purity testing results, ensuring full transparency of product quality. MSDS documents are provided in multiple languages to support international safety compliance. For critical applications requiring additional verification, we can arrange third-party SGS testing at customer request. Historical batch data is archived for 5 years, allowing traceability even for long-term production runs.
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 location. We’ll provide a detailed quotation including FOB/CIF pricing options within 24 hours. For first-time buyers, we offer small sample quantities for qualification testing. Once specifications are confirmed, our production team ensures timely manufacturing and delivery, with full documentation support for customs clearance. Our dedicated account managers provide end-to-end order tracking and post-delivery support.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid 99.6%?
A: When stored properly in sealed packaging under recommended conditions, our Oxalic Acid maintains its specified purity for 24 months from the production date.
Q: Can this product be used for food or pharmaceutical applications?
A: No. This is Industrial Grade Oxalic Acid intended solely for industrial manufacturing and laboratory research use. It is not suitable for direct human consumption, therapeutic, or household applications.
Q: What documentation is provided with each shipment?
A: Every order includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), commercial invoice, packing list, and necessary customs declaration documents.
Q: Do you offer custom packaging options?
A: Yes, we can provide custom packaging solutions for bulk orders, including 500kg bags or 1000kg jumbo bags, subject to minimum order quantities.
Q: How is the product’s purity verified?
