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 |
Industrial Grade Oxalic Acid Dihydrate |
| CAS Number |
6153-56-6 |
| Purity |
99.60% |
| Appearance |
White Powder |
| Other Name |
Ethanedioic Acid |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Source |
Hydrolysis |
| 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 |
| Grade Standard |
Industrial Grade |
| Un No. |
3261 |
| HS Code |
29171110 |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Packaging |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Origin |
China; Shandong |
| Production Capacity |
5000 Tons/Month |
Industrial Grade Oxalic Acid Dihydrate 99.6% (CAS 6153-56-6): Solving Your Leather Processing Challenges
We’ve witnessed countless leather manufacturers struggle with inconsistent cleaning results caused by low-purity oxalic acid—stains that won’t lift, uneven material treatment, and production delays from unreliable suppliers. In our 10+ years serving leather processing plants across 50+ countries, these are the most common headaches that disrupt your workflow and compromise product quality.
A Stable and Reliable Chemical Supply Solution
Our Industrial Grade Oxalic Acid Dihydrate 99.6% directly addresses these issues with consistent purity and batch stability. As a leading chemical export platform with self-operated import-export rights, we ensure every shipment meets strict quality standards, supporting your leather cleaning processes with materials you can trust for consistent results.
Typical Industrial Applications
This White Powder Oxalic Acid serves as a critical component in leather cleaning operations, effectively removing mineral stains and preparing surfaces for further treatment. Beyond leather processing, its properties make it suitable as a reducing agent in mining operations and for cleaning stones, providing versatile industrial utility across multiple manufacturing sectors.
Why Key Specifications Matter
The 99.6% purity level minimizes impurities that cause uneven staining in leather processing, ensuring consistent cleaning performance across production runs. Its solubility in water and ethanol allows for precise concentration control, while the medium strong acidity provides effective cleaning without damaging delicate materials. The strict melting point range (101-102ºC) ensures thermal stability during processing, preventing unwanted reactions that could compromise your end products.
What You Gain With Our Product
Choosing our Oxalic Acid Dihydrate 99.6% for Cleaning means avoiding the hidden costs of substandard materials—rejected batches, production rework, and equipment damage from impurity buildup. Our ISO9001-certified production process guarantees compliance with international industrial standards, while our 5000 Tons/Month capacity ensures uninterrupted supply even for large-scale manufacturing operations.
Why You Can Trust Us
Every batch undergoes rigorous third-party testing via SGS, with full COA and MSDS documentation provided with each shipment. Our quality control protocol includes solubility testing and purity analysis to ensure consistent performance. With over 10 years of foreign trade experience and long-term relationships with 6,000+ industrial customers worldwide, we stand behind our products with a no-questions-asked return policy for non-conforming shipments.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific Certificate of Analysis detailing key parameters such as purity, solubility, and acidity. Material Safety Data Sheets are provided in multiple languages to support your workplace safety compliance. For critical applications, additional testing documentation can be requested prior to order confirmation.
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 order by sending an inquiry with your required quantity and delivery location. Our team will provide a quotation based on your preferred trade terms (FOB/CIF), followed by sample confirmation if needed. Once specifications are agreed upon, we’ll arrange production and delivery through our network of major ports (Qingdao, Tianjin, Shanghai) with full documentation support.
Frequently Asked Questions
Q: What is the shelf life of this product?
A: When stored properly in sealed containers under recommended conditions, 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 medical applications.
Q: What documentation is provided with each shipment?
A: Each order includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and complete customs declaration documents.
Q: Is custom packaging available?
A: Yes, we offer custom packaging options for bulk orders. Please specify your requirements during the inquiry process.
Q: How is product purity verified?
A: Purity is confirmed through titration and chromatography testing, with results documented in the batch-specific COA provided with each shipment.
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.
