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) |
| Model NO. |
99.6%, 96% |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Appearance |
White Powder |
| Source |
Hydrolysis |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Application |
Leather / Reducing Agent/Mining/ Cleaning Stones |
| Density |
1.772 G/Cm³ |
| Molecular Weight |
90.03 |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Acidity |
Medium Strong Acid |
| Boiling Point |
365.10 ºC |
| Flash Point |
188.79 ºC |
| Grade Standard |
Industrial Grade |
| Un No. |
3261 |
| Melting Point |
101-102ºC |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Transport Package |
25kg Bag |
| Specification |
99.60% |
| HS Code |
29171110 |
| Production Capacity |
5000 Tons/Month |
Oxalic Acid 99.6% Industrial Grade: Overcoming Purity and Supply Challenges in Leather & Mining Operations (HS Code 29171110)
In leather tanning, inconsistent oxalic acid purity can lead to uneven dye absorption and product quality variations. Mining operations face similar issues—impurities in industrial oxalic acid often cause inefficient mineral extraction and increased wastewater treatment costs. Over our 10+ years serving chemical importers worldwide, we’ve seen how these challenges disrupt production schedules and erode profit margins.
A Stable and Reliable Industrial Oxalic Acid Supply Solution
Our Industrial Grade Oxalic Acid 99.6% addresses these critical pain points through rigorous manufacturing controls. With a monthly production capacity of 5000 tons and ISO9001 certification, we ensure consistent supply even for large-scale mining and leather processing facilities. Sourced from Shandong’s advanced chemical production base, our white powder oxalic acid meets the strictest industrial standards, eliminating the risks of batch-to-batch variations that plague lower-quality alternatives.
Typical Industrial Applications
Industrial oxalic acid serves as a versatile chemical in multiple manufacturing sectors. In leather processing, it acts as a deliming agent, effectively removing lime from hides to prepare them for tanning. Mining operations utilize its chelating properties to dissolve metal oxides, facilitating mineral separation. Additionally, it functions as a reducing agent in various chemical processes and as a cleaning agent for stone surfaces—all applications strictly limited to industrial production environments.
Why Key Specifications Matter for Industrial Performance
The 99.6% purity level of our oxalic acid is critical for industrial efficiency. Higher purity minimizes副反应 during leather deliming, ensuring uniform hide treatment and reducing chemical waste. The medium strong acidity (pKa1=1.27) provides optimal reactivity for mining applications without excessive equipment corrosion. With a tightly controlled melting point (101-102ºC) and solubility profile, our product integrates seamlessly into automated production lines, maintaining consistent process parameters and reducing downtime. These specifications aren’t just numbers—they directly translate to operational reliability and cost savings.
The Value of Consistent Quality in Industrial Chemicals
Choosing a reliable oxalic acid supplier safeguards your production from costly disruptions. Inferior products with variable purity often lead to increased reject rates in leather production and reduced mineral extraction yields in mining operations. Our SGS-certified manufacturing process ensures each batch meets the same high standards, supported by comprehensive quality documentation. By maintaining strict control over impurities, we help customers avoid the hidden costs of rework, equipment damage, and regulatory non-compliance—delivering long-term value that outweighs the price difference of lower-quality alternatives.
Our Commitment to Quality and Reliability
Quality assurance is embedded in every step of our process. Each batch of oxalic acid undergoes rigorous testing, including composition analysis and purity verification, with results documented in a Certificate of Analysis (COA) provided with every shipment. Our production facilities operate under ISO9001 standards, ensuring consistent manufacturing practices. We offer full traceability from raw materials to finished product, and provide MSDS documentation for safe handling. Should any product fail to meet specifications, our dedicated customer service team ensures prompt resolution, including replacement or refund—no questions asked.
Certificate of Analysis & Documentation
Every delivery includes a batch-specific COA detailing key parameters such as purity, moisture content, and impurity levels. MSDS documents are provided to ensure safe handling, storage, and disposal in compliance with international regulations. For customers requiring additional verification, we can arrange third-party testing through accredited laboratories, with detailed test reports available upon request.
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 Ordering Process for Industrial Buyers
Initiate your order by submitting an inquiry with your required quantity and delivery terms (FOB/CIF). We provide detailed quotations within 24 hours, including product specifications and documentation. For first-time customers, sample evaluation is available to verify compatibility with your processes. Once specifications are confirmed, we arrange production, inspection, and shipping from major ports (Qingdao, Tianjin, Shanghai) with full customs clearance support.
Frequently Asked Questions
Q: What is the shelf life of Industrial Grade Oxalic Acid 99.6%?
A: When stored in original sealed packaging under recommended conditions, the product has a shelf life of 24 months from the date of manufacture.
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 bill of lading.
Q: Do you offer custom packaging options?
A: Standard packaging is 25kg bags. Custom packaging solutions may be available for large-volume orders—please contact our sales team for details.
Q: How is product purity verified?
A: Purity is determined through titration methods in
