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) |
| 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 |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Acidity |
Medium Strong Acid |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Un No. |
3261 |
| HS Code |
29171110 |
| Origin |
Shandong, China |
| Production Capacity |
6000 Tons/Month |
| Transport Package |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
Addressing Critical Challenges in Oxalic Acid CAS 144-62-7 Procurement
Over a decade of serving industrial clients worldwide, we’ve witnessed how inconsistent oxalic acid quality disrupts production—impure batches causing excessive foam in detergent formulations, variable solubility leading to uneven leather cleaning results, and supply delays derailing manufacturing schedules. These challenges aren’t just inconvenient; they directly impact product quality and operational efficiency.
A Stable and Reliable Industrial Grade Oxalic Acid Solution
Our Industrial Grade Oxalic Acid CAS 144-62-7 addresses these pain points through rigorous manufacturing control. With a monthly production capacity of 6000 tons and strategic ports in Qingdao, Tianjin, and Shanghai, we ensure consistent supply even for large-scale industrial needs. The 99.6% purity level minimizes impurities that cause processing issues, while our hydrolysis production method guarantees batch-to-batch uniformity critical for repeatable industrial processes.
Typical Industrial Applications
Industrial Grade Oxalic Acid finds extensive use in leather processing as a cleaning and deliming agent, effectively removing lime deposits without damaging collagen fibers. In detergent manufacturing, its chelating properties enhance stain removal by binding to calcium and magnesium ions. Additionally, it serves as a reducing agent in mining operations and stone cleaning applications, where controlled reactivity is essential for safe and effective material treatment.
Why Key Specifications Matter for Industrial Processes
The 99.6% purity of our Oxalic Acid Powder is not arbitrary—it directly reduces副反应 in chemical synthesis, ensuring higher yields and purer end products. The precise melting point (101-102ºC) ensures consistent behavior in thermal processes, while the medium strong acidity provides predictable reaction kinetics critical for process optimization. Our strict solubility control (soluble in water/ethanol, insoluble in benzene) prevents unexpected phase separation in multi-solvent systems, a common issue with lower-grade alternatives.
Benefits of Using Our High-Quality Oxalic Acid
Choosing our Leather Cleaning Oxalic Acid translates to tangible operational benefits: reduced raw material waste due to consistent reactivity, lower production downtime from fewer batch failures, and compliance with international standards through ISO9001 and SGS certifications. Unlike inferior products that may contain heavy metal impurities, our strict quality control ensures your finished goods meet export requirements, avoiding costly customs delays or product recalls.
Our Quality Assurance Commitment
Every batch of our Oxalic Acid undergoes comprehensive testing including HPLC purity analysis, moisture content determination, and heavy metal screening. We provide a detailed Certificate of Analysis with each shipment, and full MSDS documentation for safe handling. Our production facility operates under ISO9001 standards, with traceability systems that allow us to track raw materials from sourcing to final product. If specifications do not meet your requirements, we offer a no-questions-asked return policy—our 10-year reputation in global chemical trade stands behind every order.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA with detailed test results for key parameters including purity, moisture, and impurity levels. MSDS documents are provided in multiple languages to ensure compliance with local safety regulations. For critical applications, we can arrange third-party SGS testing at your request, with results available within 5 working days of sample submission.
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 timeframe. We’ll provide a detailed quotation including FOB/CIF pricing options and production lead times. For first-time buyers, we offer sample testing (500g-1kg) to verify compatibility with your processes. Once specifications are confirmed, we accept letters of credit or bank transfers, with production typically completed within 7-10 business days for standard orders.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid?
A: When stored properly in sealed packaging, our Industrial Grade Oxalic Acid maintains specifications for 24 months from the production date.
Q: Can this product be used in food or pharmaceutical applications?
A: No. This product is strictly for industrial and laboratory research use only, not for direct human consumption or medical applications.
Q: What documentation is provided with each shipment?
A: Every order includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), commercial invoice, packing list, and customs declaration documents.
Q: Do you offer custom packaging options?
A: Yes, we can provide packaging in 500kg bags or 1000kg jumbo bags for large-volume orders. Please specify your requirements in the inquiry.
Q: How is product purity verified?
A: Purity is determined using HPLC analysis, with results documented in the batch COA. We can arrange additional testing by independent laboratories at the buyer’s 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.
