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% |
| Grade |
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 |
| Source |
Hydrolysis |
| Un No. |
3261 |
| HS Code |
29171110 |
| Origin |
China; Shandong |
| Trademark |
shandongfurun |
| Production Capacity |
5000 Tons/Month |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Transport Package |
25kg Bag |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
Oxalic Acid 99.6% (CAS 144-62-7): Solving Industrial Purity and Supply Challenges
In 10+ years serving industrial clients across 50+ countries, we’ve witnessed how inconsistent oxalic acid purity disrupts leather tanning processes—causing uneven dye absorption and material waste. Research laboratories repeatedly report batch-to-batch variations that invalidate experimental results, while delayed shipments from unreliable suppliers have halted production lines for weeks. These are not just inconveniences; they directly impact your bottom line and reputation.
Stable Supply of High-Purity Industrial Grade Oxalic Acid
Our China-sourced Oxalic Acid 99.6% (CAS 144-62-7) addresses these critical pain points through rigorous manufacturing control and a proven supply chain. With a monthly production capacity of 5000 tons and strategic loading ports in Qingdao, Tianjin, and Shanghai, we ensure consistent availability even for large-scale industrial orders. This stability has made us the trusted partner for multinational manufacturing enterprises and chemical distributors worldwide.
Key Industrial Applications
Industrial Grade Oxalic Acid finds essential use in leather processing, where its dicarboxylic acid properties facilitate efficient deliming and bleaching. In stone cleaning operations, its medium strong acidity effectively removes mineral deposits and rust stains without damaging substrates. Additionally, it serves as a reducing agent in mining processes and various chemical synthesis applications—all strictly for industrial manufacturing and laboratory research purposes.
Why Purity and Specifications Matter in Production
The 99.6% purity level of our oxalic acid minimizes副反应 by reducing impurity-related interference, ensuring cleaner reactions in both industrial and research settings. Its defined melting point (101-102ºC) and boiling point (365.10ºC) provide reliable process parameters, while solubility characteristics (soluble in water/ethanol, insoluble in benzene) enable precise formulation control. The saturated acid structure ensures consistent reactivity, a critical factor for maintaining product quality in large-scale production.
Risk Mitigation Through Quality Assurance
Choosing substandard oxalic acid risks production delays, product defects, and potential safety hazards. Our ISO9001-certified manufacturing process guarantees batch consistency, supported by SGS third-party testing. Each shipment meets international export standards, reducing customs clearance complications—a common pain point for overseas importers. The long-term value of reliable supply becomes clear when calculating the cost of production disruptions avoided.
Our Quality Commitment: Beyond Compliance
Every batch undergoes comprehensive testing using HPLC and titration methods to verify purity and composition. We provide a complete Certificate of Analysis (COA) with each shipment, detailing all key parameters from appearance to impurity levels. Our MSDS documents ensure proper handling and storage procedures are clearly communicated. Should any specification fall outside agreed limits, we offer unconditional replacement—no questions asked. Our technical support team is available to address application-specific questions, drawing on years of industry expertise.
Certificate of Analysis & Documentation
Each order includes a batch-specific COA and MSDS, providing full transparency on product quality. For critical applications requiring detailed verification, specific test data and chromatograms can be made available upon request, ensuring complete traceability from production to delivery.
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 terms (FOB/CIF available). We can arrange sample shipment for qualification testing prior to full order placement. Once specifications are confirmed, our production and logistics teams coordinate to ensure on-time delivery with all necessary export documentation, including customs clearance support.
Frequently Asked Questions
Q: What is the shelf life of your oxalic acid?
A: When stored properly in sealed containers under recommended conditions, our industrial grade oxalic acid maintains stability for 24 months from the manufacturing date.
Q: Can this product be used for food or pharmaceutical applications?
A: No. This product is supplied exclusively 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: Standard packaging is 25kg bags. Custom packaging solutions may be available for large-volume orders—please specify requirements in your inquiry.
Q: How is product purity verified?
A: Purity is determined 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.
