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 (Ethanedioic Acid) |
| CAS Number |
144-62-7 |
| Purity |
99.6% |
| Grade Standard |
Industrial Grade |
| Appearance |
White Powder |
| Molecular Weight |
90.03 |
| 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 |
| Acidity |
Medium Strong Acid |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Un No. |
3261 |
| HS Code |
29171110 |
| Production Capacity |
6000 Tons/Month |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Transport Package |
25kg Bag |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
Oxalic Acid CAS 144-62-7 Challenges: Ensuring Consistent Purity for Industrial Processes
Industrial manufacturers and researchers often face critical hurdles with Oxalic Acid supply—unstable purity leading to unexpected副反应 in stone cleaning formulations, batch-to-batch variations disrupting water treatment chemical ratios, and unreliable delivery schedules delaying production timelines. In our 10+ years serving industrial clients across 50+ countries, we’ve witnessed how these issues directly impact operational efficiency and product quality.
Stable Supply of Industrial Grade Oxalic Acid 99.6% for Critical Applications
Our Oxalic Acid CAS 144-62-7 addresses these challenges through stringent manufacturing controls and规模化 production capacity of 6000 tons/month. As a leading chemical export platform with self-operated import-export rights, we ensure consistent availability for industrial sectors including marble polishing, water treatment, and mining operations. The 99.6% purity level minimizes杂质 interference, while our established logistics network from Qingdao, Tianjin, and Shanghai ports guarantees reliable delivery.
Key Industrial Applications of Oxalic Acid
Industrial Grade Oxalic Acid finds essential use in multiple manufacturing processes. Its chelating properties make it ideal for marble polishing, effectively removing mineral deposits and enhancing stone surfaces. In water treatment, it serves as a reducing agent to precipitate heavy metals and adjust pH levels. Additional industrial applications include leather processing, mining ore extraction, and as a cleaning agent for stone surfaces—all strictly within industrial manufacturing parameters.
Critical Specifications for Reliable Industrial Performance
The 99.6% purity of our Oxalic Acid is not merely a number but a critical factor in industrial process stability. Higher purity reduces副反应 risks in chemical formulations, ensuring consistent results in marble polishing solutions. The white powder form allows for precise dosing in water treatment systems, while controlled solubility (soluble in water/ethanol, insoluble in benzene) ensures proper integration into various industrial mixtures. The medium strong acidity profile guarantees effective mineral dissolution without excessive corrosion, a key consideration for stone cleaning applications.
Quality Assurance: Risks of Substandard Oxalic Acid vs. Our Premium Product
Using low-purity Oxalic Acid introduces significant operational risks—unpredictable reaction rates in water treatment, uneven stone cleaning results, and potential equipment damage from corrosive impurities. Our product mitigates these risks through ISO9001-certified manufacturing processes and SGS validation, ensuring compliance with international industrial standards. The consistent 99.6% specification translates to predictable material costs, reduced waste from failed batches, and long-term supply stability—critical factors for maintaining competitive production margins.
Comprehensive Quality Control for Industrial Trust
Every batch of our Industrial Oxalic Acid undergoes rigorous testing via HPLC and wet chemical analysis to verify purity and impurity levels. Each shipment includes a detailed Certificate of Analysis (COA) with batch-specific data, while MSDS documents provide comprehensive safety handling information. Our production facility maintains continuous quality monitoring, from raw material selection through final packaging, with full traceability for every 25kg bag. In the rare event of specification discrepancy, we offer unconditional replacement to ensure your production continuity.
Certificate of Analysis & Documentation
All orders include a batch-specific COA detailing key parameters such as purity, moisture content, and heavy metal levels. MSDS documents are provided in compliance with international transport regulations, including UN 3261 classification. For critical applications requiring additional verification, specific batch test records and chromatographic profiles can be requested with your order reference number.
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 Industrial Order Process
Initiate your purchase by submitting an inquiry with your required quantity and delivery port. We provide detailed quotations under FOB, CIF, or other trade terms as needed, followed by sample provision for your qualification testing. Once specifications are confirmed, we execute production and arrange commodity inspection before shipping. All documentation, including COA, MSDS, and customs declarations, is provided to facilitate smooth clearance at your destination port.
Frequently Asked Questions
Q: What is the shelf life of your Industrial Oxalic Acid?
A: When stored properly in sealed containers under recommended conditions, our Oxalic Acid maintains specifications 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 customs declaration documents.
Q: Do you offer custom packaging or purity levels?
A: We can provide alternative packaging options for bulk orders. Please inquire about minimum quantities for custom specifications.
Q: How is product purity verified?
A: Purity is verified through titration and HPLC analysis, with results documented in the batch-specific COA. Additional testing methods can be arranged upon request.
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.
