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 |
| Molecular Weight |
90.03 |
| Melting Point |
101-102ºC |
| Boiling Point |
365.10 ºC |
| Flash Point |
188.79 ºC |
| Density |
1.772 G/Cm³ |
| Acidity |
Medium Strong Acid |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| 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 |
Oxalic Acid 99.6% (CAS 144-62-7): Overcoming Industrial Purity and Supply Challenges
Industrial production and research operations often face critical hurdles with chemical raw materials—unstable purity leading to unexpected副反应, inconsistent batch quality disrupting experimental reproducibility, and unreliable suppliers causing costly production delays. As a chemical supplier with over a decade of experience serving industrial clients, we’ve witnessed how these issues directly impact manufacturing efficiency and research outcomes.
A Stable and Reliable Chemical Supply Solution
Our Oxalic Acid 99.6% (CAS 144-62-7) addresses these challenges through stringent quality control and consistent production. With a monthly capacity of 5000 tons and established partnerships with 6,000+ industrial customers worldwide, we ensure stable supply even for large-scale manufacturing requirements. This industrial grade oxalic acid meets the rigorous standards demanded by leather processing, stone cleaning, and mining operations.
Typical Industrial Applications
Industrial Grade Oxalic Acid serves as a versatile chemical in multiple manufacturing sectors. Its strong chelating properties make it ideal for leather processing, where it effectively removes lime and impurities during beamhouse operations. In stone cleaning applications, it efficiently dissolves mineral deposits and rust stains without damaging substrate integrity. Additionally, it functions as a reducing agent in mining processes and metal surface treatment, demonstrating exceptional performance across diverse industrial scenarios.
Why Key Specifications Matter
The 99.6% purity level of our oxalic acid minimizes副反应 and impurity interference, ensuring consistent results in industrial processes. Its defined melting point (101-102ºC) and boiling point (365.10 ºC) provide reliable thermal stability, critical for controlled chemical reactions. The medium strong acidity offers optimal reactivity without excessive corrosiveness, protecting equipment while maintaining processing efficiency. These precise specifications translate directly to reduced material waste, improved process control, and enhanced end-product quality in manufacturing environments.
What You Gain With Our Product
Choosing our White Crystal Oxalic Acid delivers measurable benefits compared to lower quality alternatives. The ISO9001 and SGS certified production process ensures compliance with international industrial standards, reducing regulatory risks in cross-border trade. Consistent batch quality eliminates production line disruptions caused by material variations, while our stable supply chain prevents costly downtime. Over time, these factors combine to lower overall production costs and improve manufacturing yield rates, providing long-term value beyond the initial material purchase.
Why You Can Trust Us
Our quality assurance process includes comprehensive testing using advanced analytical methods to verify purity and composition. Each batch is accompanied by a detailed Certificate of Analysis (COA) documenting key parameters. We maintain full traceability from raw material sourcing to final delivery, with all production records archived for quality audits. Our 10+ years of foreign trade experience ensures smooth logistics coordination through major ports (Qingdao, Tianjin, Shanghai), while our dedicated technical support team provides professional guidance on product applications and handling.
Certificate of Analysis & Documentation
Every shipment includes a batch-specific COA with detailed test results for purity, moisture content, and impurity levels. MSDS documents containing safety handling instructions and hazard information are provided as standard. For critical applications requiring additional verification, specific batch test data and analytical reports can be requested through our customer service team.
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 location. Our team will provide a quotation based on current market conditions and trade terms (FOB/CIF). Sample evaluation is available for qualification testing prior to bulk orders. Once specifications are confirmed, we’ll arrange production, inspection, and logistics to ensure timely delivery with full documentation for customs clearance.
Frequently Asked Questions
Q: What is the shelf life of this product?
A: When stored properly in sealed packaging under recommended conditions, the product maintains stability for 12 months from the date of manufacture.
Q: Can this oxalic acid be used for food or pharmaceutical applications?
A: No, this product is produced as Industrial Grade and is intended exclusively for industrial manufacturing and laboratory 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 Commercial Invoice, Packing List, Certificate of Analysis (COA), and Material Safety Data Sheet (MSDS). Additional documents such as Certificate of Origin can be provided upon request.
Q: Do you offer custom packaging options?
A: While our standard packaging is 25kg bags, we can accommodate bulk packaging (500kg or 1000kg supersacks) for large volume orders. Please specify your packaging requirements during the inquiry process.
Q: How is the product’s purity verified?
A: Purity is determined through acid-base titration and HPLC analysis, with results documented in the batch-specific COA. These testing methods comply with industry standards for industrial grade oxalic acid.
Usage Notice: Supplied exclusively for industrial manufacturing and laboratory research purposes. The buyer is fully responsible for complying with all local laws,
