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 |
Anhydrous Oxalic Acid (Ethanedioic Acid) |
| CAS Number |
144-62-7 |
| Purity |
99.60% |
| 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 |
| UN No. |
3261 |
| HS Code |
29171110 |
| Origin |
China; Shandong |
| Packaging |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Production Capacity |
5000 Tons/Month |
| Certificates |
ISO9001, SGS, COA, MSDS, etc |
Overcoming Industrial Challenges with Anhydrous Oxalic Acid CAS 144-62-7
We’ve witnessed countless production disruptions over 10+ years in chemical supply—batch inconsistencies causing leather tanning defects, purity fluctuations leading to mining reagent failures, and delayed shipments halting entire manufacturing lines. These aren’t just inconveniences; they directly impact your bottom line and reputation with clients.
A Stable and Reliable Chemical Supply Solution
Our Industrial Grade Anhydrous Oxalic Acid addresses these critical pain points through consistent 99.6% purity and stable supply capacity of 5,000 tons monthly. As a trusted partner serving 6,000+ industrial customers worldwide, we understand that reliable chemical raw materials are the backbone of efficient production—whether for leather processing, mining operations, or stone cleaning applications.
Typical Industrial Applications
This versatile compound serves as a key reagent in multiple industrial processes. In leather cleaning, its strong chelating properties effectively remove mineral stains and scales without damaging hides. Mining operations utilize its reducing capabilities for ore processing and metal extraction. Additionally, it functions as an efficient cleaning agent for stone surfaces and industrial equipment, demonstrating the diverse utility of Industrial Grade Oxalic Acid.
Why Key Specifications Matter
The 99.6% purity level ensures minimal impurities that could compromise industrial processes—critical for leather tanning where trace contaminants cause uneven coloring. Its defined melting point (101-102ºC) guarantees consistent reaction behavior in temperature-controlled systems, while the medium strong acidity provides optimal reactivity without excessive corrosion risk. The white powder form enables precise dosing and uniform mixing, essential for maintaining batch-to-batch consistency in large-scale production.
What You Gain With Our Product
Choosing our Anhydrous Oxalic Acid means avoiding the hidden costs of substandard materials—rejected leather batches, inefficient mining operations, and equipment damage from impure chemicals. Compliance with ISO9001 standards and SGS certification ensures our product meets international quality benchmarks, reducing import inspection delays. With stable monthly production capacity, you’ll eliminate supply chain disruptions, keeping your operations running smoothly and your projects on schedule.
Why You Can Trust Us
Our quality assurance process leaves no room for compromise. Each batch undergoes rigorous testing including composition analysis and purity verification, with full documentation available in the Certificate of Analysis (COA). We provide comprehensive MSDS for safe handling, and maintain complete production traceability. If specifications don’t match our承诺, we offer unconditional replacement—because your trust matters more than a single transaction.
Certificate of Analysis & Documentation
Every shipment includes a batch-specific COA detailing key parameters such as purity, appearance, and solubility. MSDS documents are provided for safe handling and regulatory compliance. For critical applications requiring additional verification, specific batch test data can be requested with your order reference, ensuring full transparency and quality assurance.
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 sending an inquiry with your required quantity and delivery terms (FOB/CIF). We’ll provide a detailed quotation and can arrange sample delivery for qualification testing. Once specifications are confirmed, we’ll process your order and coordinate shipping from Qingdao, Tianjin, or Shanghai ports—complete with all necessary export documentation for smooth customs clearance.
Frequently Asked Questions
Q: What is the shelf life of your Anhydrous Oxalic Acid?
A: When stored properly in sealed containers under recommended conditions, the product maintains stability for 24 months from the manufacturing date.
Q: Can this product be used for food or pharmaceutical applications?
A: No, this is Industrial Grade material intended solely for industrial manufacturing and laboratory research. It is not suitable for human consumption or medical 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 customs declaration documents.
Q: Do you offer customized packaging options?
A: Standard packaging is 25kg bags. For large-volume orders, we can discuss alternative packaging solutions to optimize your handling efficiency.
Q: How is product purity verified?
A: Purity is determined through titration and chromatographic analysis, with results documented in the batch-specific COA. Additional testing 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.
