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 |
99.6% |
| Appearance |
White Powder |
| Grade Standard |
Industrial Grade |
| Molecular Weight |
90.03 |
| Density |
1.772 G/Cm³ |
| Melting Point |
101-102ºC |
| Boiling Point |
365.10 ºC |
| Flash Point |
188.79 ºC |
| Acidity |
Medium Strong Acid |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Source |
Hydrolysis |
| Un No. |
3261 |
| HS Code |
29171110 |
| Trademark |
shandongfurun |
| Origin |
China; Shandong |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Transport Package |
25kg Bag |
| Production Capacity |
5000 Tons/Month |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
Oxalic Acid CAS 144-62-7: Addressing Purity and Supply Challenges in Industrial Applications
We've witnessed countless production disruptions caused by inconsistent Oxalic Acid quality—from leather tanneries facing uneven bleaching results to mining operations dealing with unexpected reagent failures. Inconsistent purity levels above 99% often lead to costly副反应, while supply chain delays can bring entire manufacturing lines to a halt. These are not just inconveniences; they directly impact your bottom line and reputation.
A Stable and Reliable Industrial Grade Oxalic Acid Solution
Our Industrial Grade Oxalic Acid (CAS 144-62-7) with 99.6% purity is engineered to eliminate these challenges. Backed by over 10 years of chemical export experience and serving more than 6,000 industrial customers worldwide, we ensure consistent batch quality and reliable supply. Whether you're in leather processing requiring precise reducing agent properties or mining operations needing effective bleaching agents, our product delivers the stability your processes demand.
Typical Industrial Applications
As a versatile dicarboxylic acid, Oxalic Acid finds critical use as a Leather Reducing Agent in tanning processes, where its strong reducing properties help achieve uniform leather brightness. In mining, it serves as an efficient Mining Bleaching Agent for mineral processing, effectively removing impurities from ores. Additionally, its cleaning properties make it valuable for stone cleaning applications, though always under strict industrial protocols.
Why Key Specifications Matter for Your Operations
The 99.6% purity of our Oxalic Acid is not arbitrary—it directly reduces副反应 risks in leather processing, ensuring consistent dye absorption and minimizing waste. The precise melting point (101-102ºC) guarantees reliable performance in temperature-controlled reactions, while the medium strong acidity profile ensures optimal reactivity without excessive corrosiveness. Our strict solubility standards (soluble in water/ethanol, insoluble in benzene) ensure proper formulation integration, critical for mining reagent preparation and leather treatment baths.
What You Gain With Our Industrial Grade Oxalic Acid
Choosing our Ethanedioic Acid Powder means avoiding the hidden costs of substandard materials: reduced production yields from impure reagents, equipment damage from unregulated impurities, and compliance issues with international standards. Our ISO9001-certified production process ensures each batch meets global export requirements, while our substantial monthly capacity (5000 Tons) guarantees supply stability even for large-scale operations. This isn't just a chemical purchase—it's an investment in consistent production efficiency.
Why You Can Trust Our Oxalic Acid Supply
Every batch of our Oxalic Acid undergoes rigorous testing through HPLC and other advanced analytical methods, with each shipment accompanied by a detailed COA. Our SGS certification provides third-party validation of our quality claims, while MSDS documents ensure proper handling procedures. We stand behind our product with a规格不符无条件退换 policy, and our dedicated technical support team is available to address any application questions. With production facilities in Shandong and multiple loading ports, we offer flexible logistics solutions to meet your delivery timelines.
Certificate of Analysis & Documentation
Each shipment includes a batch-specific Certificate of Analysis (COA) detailing key parameters such as purity, moisture content, and impurity levels. Comprehensive MSDS documentation is provided for safe handling and regulatory compliance. For quality verification, specific batch test data can be requested using your order number, and full analytical spectra are available upon request for critical applications.
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 Oxalic Acid Order
Initiate your order by sending an inquiry specifying your required quantity and delivery terms (FOB/CIF available). We can provide sample quantities for qualification testing prior to full-scale orders. Once specifications are confirmed, our standard transaction process ensures clear documentation and timely production. All orders include the necessary customs documentation for smooth international shipping from our Qingdao, Tianjin, or Shanghai ports.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid?
A: When stored properly in sealed containers under recommended conditions, our Oxalic Acid maintains stability for 24 months from the production date.
Q: Can this product be used for food or pharmaceutical applications?
A: No. This product is strictly for industrial and laboratory research use only, not for direct human consumption, therapeutic, or household use.
Q: What documentation is provided with each shipment?
A: Each shipment includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), commercial invoice, packing list, and necessary customs clearance documents.
Q: Do you offer custom packaging or purity levels?
A: We can provide alternative packaging options for large orders. While our standard offering is 99.6% purity, we also offer 96% purity grade—contact our sales team for specific requirements.
Q: How is the product purity verified?
A: Purity is determined through titration and HPLC analysis, with results documented in the batch-specific COA.
