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 |
6153-56-6 |
| Purity |
99.60% |
| Appearance |
White Powder |
| Molecular Weight |
90.03 |
| Grade Standard |
Industrial Grade |
| 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 |
| Source |
Hydrolysis |
| UN No. |
3261 |
| HS Code |
29171110 |
| Origin |
China; Shandong |
| Production Capacity |
6000 Tons/Month |
| Transport Package |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
Oxalic Acid CAS 6153-56-6: Solving Industrial Purity and Consistency Challenges
In industrial production, inconsistent oxalic acid purity often leads to unexpected副反应 in leather processing and uneven cleaning results on stone surfaces. Over 10 years of serving global chemical importers, we’ve witnessed how 0.5% purity fluctuations can cause batch rejections and production delays—costing manufacturers thousands in wasted materials and downtime.
A Stable and Reliable Industrial Oxalic Acid Supply Solution
Our 99.6% Industrial Grade Oxalic Acid addresses these critical issues through advanced hydrolysis production processes and strict quality control. With a monthly capacity of 6000 tons and strategic loading ports in Qingdao, Tianjin, and Shanghai, we ensure consistent supply even for large-scale manufacturing needs across leather treatment and stone cleaning industries.
Typical Industrial Applications
As a dicarboxylic acid with strong reducing properties, this industrial oxalic acid plays a vital role in leather processing for deliming and bleaching, effectively removing lime deposits and enhancing material softness. In stone cleaning, its medium strong acidity dissolves mineral deposits and stains without damaging substrate integrity. It also finds applications as a reducing agent in mining operations, where purity stability directly impacts reaction efficiency.
Why Key Specifications Matter for Industrial Processes
The 99.6% purity level minimizes impurities that cause unwanted side reactions in leather tanning, ensuring consistent dye absorption and product quality. Its defined melting point (101-102ºC) allows precise temperature control during industrial mixing processes, while solubility characteristics (soluble in water/ethanol, insoluble in benzene) enable formulation flexibility. The UN 3261 classification ensures safe transport compliance, a critical factor for international chemical trade where logistics uncertainties can disrupt supply chains.
What You Gain With Our Industrial Grade Oxalic Acid
Choosing our Oxalic Acid means eliminating the hidden costs of substandard materials—rejected batches, production rework, and equipment damage from impurity buildup. Compliant with ISO9001 standards and backed by SGS certification, our product meets strict export requirements for markets with stringent chemical regulations. The stable supply chain reduces inventory holding costs, while consistent quality lowers production variability, ultimately improving your bottom line.
Why You Can Trust Our Oxalic Acid Supply
Every batch undergoes rigorous testing including purity analysis, moisture content determination, and impurity profiling. We provide comprehensive COA documents with each shipment, detailing key parameters like assay results and heavy metal content. Our production facility maintains ISO9001 certification, ensuring standardized manufacturing processes from raw material selection to final packaging. With 10+ years of chemical export experience and long-term relationships with 6,000+ industrial customers worldwide, we stand behind our product quality with responsive technical support and prompt resolution for any specification concerns.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS). Detailed检测数据 for specific parameters can be requested using your order number, and complete technical documentation is available in multiple languages to facilitate customs clearance and regulatory compliance in your region.
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 terms (FOB/CIF). We’ll provide a detailed quotation within 24 hours, including product specifications and logistics options. For first-time customers, sample evaluation is available to verify compatibility with your production processes before full-scale ordering. All shipments include complete customs documentation to streamline import procedures.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid?
A: When stored properly in sealed original packaging, our Oxalic Acid maintains specification for 24 months from the production date.
Q: Can this product be used for food or pharmaceutical applications?
A: No. This is Industrial Grade Oxalic Acid intended solely for industrial and laboratory research use. It is not suitable for direct human consumption, therapeutic, or household 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: While our standard packaging is 25kg bags, we can accommodate bulk packaging (500kg/1000kg bags) for large-volume orders. Contact our sales team to discuss custom packaging requirements.
Q: How is product purity verified?
A: Purity is determined through titration methods following standard industrial procedures, with results documented in the batch-specific COA. Additional testing via HPLC can be arranged upon request for critical applications.
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.
