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 |
| Other Name |
Ethanedioic Acid |
| CAS Number |
144-62-7 |
| Purity |
99.60% |
| Grade Standard |
Industrial Grade |
| Appearance |
White Powder |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Molecular Weight |
90.03 |
| Density |
1.772 G/Cm³ |
| Melting Point |
101-102ºC |
| Boiling Point |
365.10 ºC |
| Flash Point |
188.79 ºC |
| Acidity |
Medium Strong Acid |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Source |
Hydrolysis |
| Un No. |
3261 |
| HS Code |
29171110 |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Transport Package |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Origin |
China; Shandong |
Combatting Industrial Disruptions with High-Purity Oxalic Acid 99.6% (CAS 144-62-7)
We’ve witnessed countless production delays caused by inconsistent Oxalic Acid purity—fluctuating from 95% to 99% between batches that disrupt leather tanning processes and mining operations. Clients often report unexpected副反应 when switching suppliers, while logistics bottlenecks leave manufacturing lines idle for weeks. These challenges aren’t just inconvenient; they directly impact your bottom line.
A Stable and Reliable Chemical Supply Solution
Our Industrial Grade Oxalic Acid 99.6% addresses these critical pain points through decade-long supply chain optimization. With a monthly production capacity of 6000 tons and strategic loading ports in Qingdao, Tianjin, and Shanghai, we ensure consistent availability even during peak demand periods. This stability has made us the trusted partner for leather processing plants and mining operations across 50+ countries.
Typical Industrial Applications
As a versatile dicarboxylic acid, Oxalic Acid 99.6% plays a pivotal role in multiple industrial processes. In leather cleaning, its medium-strong acidity effectively removes mineral stains and scales without damaging collagen fibers. The mining sector relies on its chelating properties for ore beneficiation and metal extraction, particularly in processing rare earth elements. Additionally, it serves as a reducing agent in chemical synthesis and stone cleaning applications, demonstrating exceptional performance across diverse industrial scenarios.
Why Key Specifications Matter
The 99.6% purity level isn’t arbitrary—it directly translates to operational efficiency. Higher purity minimizes副反应 in leather processing, reducing waste and improving product quality consistency. The precisely controlled solubility profile ensures optimal mixing in aqueous solutions, critical for uniform ore treatment in mining operations. Our strict moisture control prevents caking during storage, maintaining free-flowing powder characteristics essential for automated production lines. Most importantly, compliance with UN No. 3261 regulations guarantees safe transportation and handling across international borders, avoiding costly customs delays.
What You Gain With Our Product
Choosing our Industrial Grade Oxalic Acid means investing in process reliability. ISO9001-certified production ensures each batch meets identical specifications, eliminating the need for constant re-calibration of manufacturing parameters. The included SGS reports provide third-party validation of quality, simplifying compliance with stringent EU and North American import standards. Unlike lower-grade alternatives that require frequent filtration to remove impurities, our 99.6% Oxalic Acid reduces downstream processing costs while extending equipment lifespan—delivering long-term value that goes beyond the initial purchase price.
Why You Can Trust Us
Our quality assurance protocol leaves no room for uncertainty. Every production batch undergoes HPLC analysis to verify purity, with additional GC/MS testing for organic impurities and ICP-MS for heavy metal screening. Each shipment includes a detailed Certificate of Analysis (COA) with batch-specific data, while MSDS documents provide comprehensive safety information in multiple languages. We stand behind our product with a no-questions-asked replacement policy for any non-conforming shipments, supported by a dedicated technical team available 24/7 to address application-specific inquiries.
Certificate of Analysis & Documentation
Every delivery is accompanied by a batch-specific COA detailing key parameters including purity, moisture content, and impurity levels. The MSDS provided complies with GHS standards, featuring hazard identification, handling precautions, and emergency response procedures. For critical applications requiring additional verification, we can arrange for third-party testing by SGS or Intertek at client request, with results typically available within 5 business days.
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 with your required quantity and delivery port—our team will respond with a formal quotation within 24 hours. For first-time clients, we recommend requesting a 5kg sample for compatibility testing before full-scale ordering. Once specifications are confirmed, production typically takes 3-5 business days, with flexible payment terms including letters of credit and T/T options. All shipments include complete customs documentation to ensure smooth clearance at destination ports.
Frequently Asked Questions
Q: What is the shelf life of this product?
A: When stored properly in original sealed packaging, the product maintains stability for 24 months from the manufacturing date.
Q: Can this Oxalic Acid 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 or therapeutic purposes.
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 big bags for large-volume orders, with minimum quantities applying.
Q: How is the product’s purity verified?
A: Purity is determined via HPLC analysis, with results documented in the batch-specific COA. Additional testing methods can be arranged upon request.
Usage Notice:
