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 |
| Model NO. |
99.6%, 96% |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Appearance |
Powder |
| Source |
Hydrolysis |
| Colour |
White |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Other Name |
Ethanedioic Acid |
| 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% |
| Trademark |
shandongfurun |
| Origin |
China; Shandong |
| HS Code |
29171110 |
| Production Capacity |
5000 Tons/Month |
Oxalic Acid 99.6% Tech Grade (CAS 144-62-7): Solving Industrial Purity and Supply Challenges
We’ve witnessed countless production delays caused by inconsistent oxalic acid purity—fluctuations as small as 0.5% can trigger unexpected副反应 in leather tanning processes or reduce mineral leaching efficiency in mining operations. With over a decade in chemical supply, we understand how critical stable raw materials are to maintaining your production schedules and product quality.
A Stable and Reliable Oxalic Acid Supply Solution
Our Oxalic Acid 99.6% Tech Grade addresses these challenges through rigorous manufacturing control, ensuring batch-to-batch consistency that industrial customers in over 50 countries trust. As a leading chemical export platform with 10+ years of experience, we’ve optimized our supply chain to deliver 99.6% oxalic acid powder that meets the strict demands of both large-scale manufacturing and precision laboratory research.
Typical Industrial Applications
This industrial grade oxalic acid serves as a versatile chemical in various sectors. In leather cleaning, its strong chelating properties effectively remove mineral stains and impurities without damaging collagen fibers. For mining applications, it acts as an efficient leaching agent for extracting rare earth elements and heavy metals from ores. Additionally, it functions as a reducing agent in metal surface treatment and as a cleaning agent for stone surfaces, demonstrating its multifunctional value in industrial processes.
Why Key Specifications Matter
The 99.6% purity level is critical for minimizing副反应 in industrial processes—lower purity grades introduce contaminants that can compromise product quality or increase wastewater treatment costs. Its medium-strong acidity (pKa1=1.27, pKa2=4.27) ensures controlled reactivity, essential for precise pH adjustment in leather tanning baths. The white powder form guarantees uniform mixing, while the defined melting point (101-102ºC) allows for consistent thermal processing. These specifications collectively ensure that our oxalic acid integrates seamlessly into your existing production systems, reducing process variability and improving yield.
What You Gain With Our Industrial Grade Oxalic Acid
Choosing our Oxalic Acid 99.6% Tech Grade means investing in production stability. Compliance with ISO9001 standards ensures you receive a product that meets global quality benchmarks, reducing the risk of production downtime due to substandard materials. The consistent purity minimizes raw material waste, translating to long-term cost savings. Unlike unreliable suppliers, our 5000 Tons/Month production capacity guarantees steady supply even during peak demand periods, protecting your operations from market fluctuations.
Why You Can Trust Us
Every batch of our oxalic acid undergoes comprehensive testing, including titration for purity, FTIR analysis for structural confirmation, and heavy metal screening to ensure compliance with international standards. We provide a complete Certificate of Analysis (COA) with each shipment, detailing key parameters like assay value, moisture content, and impurity levels. Our quality control process is independently verified by SGS, offering third-party assurance of our product claims. With dedicated technical support and a commitment to full traceability, we stand behind every shipment—if specifications don’t match, we’ll arrange replacement at no cost.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA and MSDS, providing detailed safety and handling information. For critical applications requiring additional verification, specific batch test data can be requested using your order number. Comprehensive documentation ensures compliance with import regulations and internal quality control protocols across global markets.
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 Order
Initiate your purchase by submitting an inquiry through our contact channels, specifying your required quantity and delivery terms (FOB/CIF). We can arrange sample shipment for quality evaluation before full order placement. Once specifications are confirmed, our standard transaction process ensures efficient production scheduling and timely delivery from major Chinese ports (Qingdao, Tianjin, Shanghai), with all necessary export documentation provided.
Frequently Asked Questions
Q: What is the shelf life of your oxalic acid?
A: When stored properly in sealed packaging, 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 is industrial grade material intended solely for manufacturing and research use. It is not suitable for direct human consumption or medical applications.
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, beyond our standard 25kg bags, we can arrange bulk packaging (500kg or 1000kg supersacks) for large-volume orders upon request.
Q: How is the purity of your
