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 Crystal |
| CAS Number |
6153-56-6 |
| Other Name |
Ethanedioic Acid |
| Molecular Formula |
H2C2O4·2H2O |
| Molecular Weight |
90.03 |
| Purity |
99.60% |
| Grade Standard |
Industrial Grade |
| Appearance |
White Powder |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Melting Point |
101-102ºC |
| Boiling Point |
365.10 ºC |
| Flash Point |
188.79 ºC |
| Density |
1.772 G/Cm³ |
| Acidity |
Medium Strong Acid |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Source |
Hydrolysis |
| Un No. |
3261 |
| HS Code |
29171110 |
| Origin |
China; Shandong |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Transport Package |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Production Capacity |
6000 Tons/Month |
Overcoming Industrial Cleaning Challenges with High-Purity Oxalic Acid Crystal (6153-56-6)
We’ve witnessed countless production delays caused by inconsistent chemical purity—impurities in oxalic acid can lead to uneven leather cleaning results or failed mining decontamination processes. As a team with a decade of experience serving industrial clients, we understand how critical reliable raw materials are to maintaining production efficiency and product quality.
A Stable and Reliable Industrial Oxalic Acid Supply Solution
Our Industrial Grade Oxalic Acid Crystal (H2C2O4·2H2O) addresses these challenges with consistent 99.6% purity, ensuring predictable performance in every batch. Backed by a monthly production capacity of 6000 tons and strategic shipping ports in Qingdao, Tianjin, and Shanghai, we’ve established a supply chain that supports the needs of manufacturers across 50+ countries, from leather processing plants to mining operations.
Typical Industrial Applications
This versatile compound serves as a key ingredient in multiple industrial processes. Its strong chelating properties make it ideal for leather cleaning, effectively removing mineral stains and impurities without damaging materials. Additionally, it functions as a reducing agent in chemical manufacturing and finds application in mining operations for cleaning stones and processing ores. As Ethanedioic Acid, it plays a crucial role in various industrial cleaning and processing scenarios.
Why Key Specifications Matter for Industrial Performance
The 99.6% purity level is not arbitrary—higher purity minimizes副反应 (side reactions) and reduces杂质干扰 (impurity interference) in sensitive processes. The controlled melting point (101-102ºC) ensures stability during thermal processing steps, while its solubility profile (soluble in water and ethanol) allows for flexible formulation in different industrial cleaning solutions. The medium strong acidity strikes a balance between effective cleaning power and material compatibility, a critical factor for leather processing where excess acidity can compromise product quality.
The Value of Reliable Industrial Oxalic Acid Sourcing
Choosing a trusted supplier of 99.6% Purity Oxalic Acid translates to tangible operational benefits: reduced material waste from failed batches, consistent product quality that meets international standards, and protection against supply chain disruptions. Unlike low-quality alternatives that may contain heavy metal impurities or inconsistent concentrations, our product complies with ISO9001 standards and undergoes rigorous SGS testing, ensuring it meets the strict requirements of modern manufacturing environments.
Our Quality Assurance Commitment
Every batch of our Oxalic Acid Crystal undergoes comprehensive testing using advanced analytical methods. We provide a complete Certificate of Analysis (COA) for each shipment, detailing key parameters like purity, density, and solubility. Our manufacturing process adheres to strict quality control protocols, from raw material selection through hydrolysis to final packaging. With dedicated quality control personnel and a state-of-the-art testing laboratory, we guarantee that each 25kg bag meets the same high standards, and we stand behind our product with a full replacement policy for any non-conforming shipments.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA and MSDS, providing detailed safety and handling information. For clients requiring additional verification, specific batch test data can be requested using your order number, and comprehensive analytical reports are available upon request to support regulatory compliance and quality control processes.
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 Industrial Procurement Process
To ensure a smooth purchasing experience, we’ve simplified our ordering process: submit an inquiry with your specific requirements, request a sample for evaluation, confirm your specifications, and place your order. We provide all necessary export documentation, including commercial invoices, packing lists, and certificates of origin, to facilitate customs clearance. Our team is available to assist with technical questions and logistics planning to ensure timely delivery.
Frequently Asked Questions
Q: What is the shelf life of this industrial oxalic acid?
A: When stored properly in sealed containers under recommended conditions, the product maintains its specifications for 24 months from the date of manufacture.
Q: Can this product be used for food or pharmaceutical applications?
A: No, this product is strictly for industrial and laboratory research use only. It is not intended for direct human consumption, therapeutic, or household 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 certificate of origin.
Q: Do you offer custom packaging options?
A: While our standard packaging is 25kg bags, we can accommodate bulk packaging requirements for large-scale orders. Please contact our sales team to discuss custom solutions.
Q: How is the product’s purity verified?
A: Purity is determined through multiple analytical methods including titration and chromatography, with results documented in the batch-specific COA. Additional testing can be arranged upon request.
Usage Notice:
