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 Powder |
| Other Name |
Ethanedioic Acid |
| Model NO. |
99.6%, 96% |
| Specification |
99.60% |
| Grade Standard |
Industrial Grade |
| Appearance |
Powder |
| Colour |
White |
| 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 |
| Un No. |
3261 |
| HS Code |
29171110 |
| Origin |
China; Shandong |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Transport Package |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Production Capacity |
5000 Tons/Month |
Consistent 99.6% Oxalic Acid Powder (CAS 144-62-7) for Stable Industrial Processes
We’ve witnessed countless production disruptions in leather tanning and mineral processing facilities—batch-to-batch purity fluctuations causing uneven dye absorption, unexpected precipitation in leaching solutions, and even equipment corrosion from hidden impurities. After 10+ years serving industrial clients across 50+ countries, we understand that inconsistent Industrial Oxalic Acid doesn’t just affect product quality; it derails entire manufacturing schedules.
Your Reliable Source for Industrial Grade Oxalic Acid Powder
Our Oxalic Acid Powder 99.6% industrial grade is engineered to eliminate these headaches. With a monthly production capacity of 5,000 tons and ISO9001-certified manufacturing, we deliver the consistency that leather processing plants and mining operations demand. Whether you’re regulating pH in tanning baths or extracting rare earth elements, our product ensures predictable results across every batch.
Typical Industrial Applications
Industrial Oxalic Acid plays a critical role in multiple manufacturing sectors. In leather processing, it acts as a cleaning and bleaching agent, preparing hides for dyeing by removing lime and other impurities. Mining operations utilize Ethanedioic Acid for mineral processing, where its chelating properties help dissolve metal oxides from ores. Additionally, it serves as an effective reducing agent and stone cleaning agent in construction industries—all strictly for industrial processing, never for human contact applications.
Why Key Specifications Matter in Industrial Use
The 99.6% purity level isn’t arbitrary—it directly impacts process efficiency. Higher purity minimizes副反应 (side reactions) in leather tanning, ensuring consistent color absorption and reducing waste. Our tight control over solubility (readily dissolves in water and ethanol) guarantees uniform mixing in mining leaching solutions, preventing clogging in processing equipment. The precise melting point (101-102ºC) ensures stability in high-temperature industrial applications, while the medium strong acidity provides optimal reactivity without excessive corrosiveness when handled properly.
The Cost of Compromise: Quality vs. Risk
Choosing substandard Oxalic Acid for Leather Applications may seem cost-effective initially, but the hidden costs are substantial. Impure products introduce heavy metals that can contaminate leather goods, leading to product recalls and reputation damage. In mining operations, inconsistent purity results in inefficient mineral extraction and higher reagent consumption. Our SGS-certified Oxalic Acid Powder meets strict industrial standards, reducing these risks while improving long-term production efficiency—a true cost-saving investment for manufacturers.
Our Quality Assurance Commitment
Every batch of our 99.6% Oxalic Acid undergoes rigorous testing through HPLC and titration methods to verify purity and composition. We provide a comprehensive COA (Certificate of Analysis) with each shipment, detailing key parameters like acidity, moisture content, and impurity levels. Our production facility operates under ISO9001 standards, with full traceability from raw material sourcing to final packaging. If any batch fails to meet your specified requirements, we offer a complete replacement—no questions asked.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA and MSDS (Material Safety Data Sheet) compliant with international shipping regulations. For critical applications requiring additional verification, we can provide detailed chromatographic analysis reports upon request. All documentation is available in multiple languages to facilitate customs clearance and regulatory compliance in your region.
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.
Simple Ordering Process for Your Production Needs
Initiate your order by submitting an inquiry with your required quantity and delivery timeline. We can arrange sample shipments for qualification testing prior to full-scale ordering. Once specifications are confirmed, our logistics team coordinates delivery from Qingdao, Tianjin, or Shanghai ports, providing all necessary export documentation. Regular customers benefit from dedicated account managers to ensure seamless repeat orders.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid Powder?
A: When stored properly in sealed containers under recommended conditions, our Industrial Oxalic Acid maintains stability for 24 months from the manufacturing date.
Q: Can this product be used in 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 order includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), commercial invoice, packing list, and bill of lading.
Q: Do you offer custom packaging options?
A: Yes, we can provide packaging in 500kg bags or 1000kg jumbo bags for large-volume orders. Contact our sales team for specific requirements.
Q: How do you ensure product purity?
A: Purity is verified through multiple stages of testing, including titration for acid content and HPLC analysis for impurity profiling, with results documented in each batch’s COA.
