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 Anhydrous (Ethanedioic Acid) |
| CAS Number |
6153-56-6 |
| Purity |
99.6% |
| 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 |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Density |
1.772 G/Cm³ |
| Acidity |
Medium Strong Acid |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Source |
Hydrolysis |
| Un No. |
3261 |
| Trademark |
shandongfurun |
| Origin |
China; Shandong |
| HS Code |
29171110 |
| Production Capacity |
5000 Tons/Month |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Transport Package |
25kg Bag |
Consistent Metal Cleaning Performance with Oxalic Acid Anhydrous 99.6% (CAS 6153-56-6)
Industrial cleaning operations often face critical challenges: inconsistent acid strength causing uneven metal surface treatment, batch-to-batch purity variations leading to unpredictable etching rates, and supply delays disrupting production schedules. In our 10+ years of serving metal processing plants across 50+ countries, we’ve witnessed how substandard oxalic acid can increase rework rates by up to 30% and damage expensive equipment through unexpected chemical reactions.
Stable Industrial Metal Cleaning Solution You Can Rely On
Our Oxalic Acid Anhydrous 99.6% addresses these pain points through rigorous manufacturing control and consistent quality. As a leading chemical export platform with self-operated import and export rights, we ensure each batch meets the same high purity standard, eliminating the guesswork in metal cleaning applications. Whether you’re processing steel components or aluminum parts, the reliable performance of our anhydrous oxalic acid ensures uniform cleaning results and reduces production interruptions.
Key Industrial Applications
Oxalic Acid Anhydrous 99.6% serves as a critical Metal Cleaning Acid in various industrial processes. Its strong chelating properties make it ideal for removing rust, scale, and mineral deposits from metal surfaces prior to plating, painting, or assembly. Beyond metal cleaning, it finds applications in leather processing, mining operations, and stone cleaning, where its reducing capabilities and controlled acidity deliver consistent results in industrial settings.
Why Purity and Specifications Matter in Metal Cleaning
The 99.6% purity level of our Oxalic Acid Anhydrous is not arbitrary—it directly impacts industrial cleaning efficiency. Higher purity minimizes impurities that could contaminate metal surfaces or interfere with subsequent treatments. The controlled melting point (101-102ºC) ensures stable dissolution behavior, while its medium strong acidity provides effective cleaning without excessive metal etching. The white powder form allows for precise dosing and easy integration into automated cleaning systems, ensuring reproducible results across production runs.
The Value of Reliable Chemical Sourcing
Choosing our Oxalic Acid Anhydrous means investing in production stability rather than dealing with the hidden costs of substandard chemicals. Inferior products with variable purity can cause uneven cleaning, increased reject rates, and equipment damage—costs that far exceed the initial savings. Our ISO9001-certified manufacturing process and SGS-tested batches guarantee compliance with international industrial standards, supporting your quality control efforts and ensuring consistent performance in metal cleaning applications.
Our Commitment to Quality Assurance
Every batch of our Oxalic Acid Anhydrous undergoes comprehensive testing using advanced analytical methods, including HPLC and titration, to verify purity and composition. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting key parameters such as assay, moisture content, and impurity levels. With a monthly production capacity of 5000 tons, we maintain stable inventory to meet your demand fluctuations, while our established logistics network ensures timely delivery through major ports in Qingdao, Tianjin, and Shanghai.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA and MSDS, providing full transparency on product quality and safety information. For critical applications, we can arrange additional third-party testing upon request. Specific batch test data can be retrieved using your order reference number, ensuring complete traceability from production to delivery.
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.
Simple Order Process for Your Industrial Needs
Initiate your order by submitting an inquiry with your specific requirements, including quantity and delivery terms (FOB/CIF available). We can provide samples for qualification testing prior to full-scale ordering. Once specifications are confirmed, our standard transaction process ensures clear documentation, reliable production scheduling, and on-time delivery with complete customs documentation support.
Frequently Asked Questions
Q: What is the shelf life of Oxalic Acid Anhydrous 99.6%?
A: When stored properly in sealed containers under recommended conditions, the product maintains stability for 24 months from the date of manufacture.
Q: Can this product be used for food or pharmaceutical applications?
A: No, this product is supplied FOR INDUSTRIAL AND LABORATORY RESEARCH USE ONLY. It is not suitable for direct human consumption, therapeutic, or household use.
What documentation is provided with each shipment?
A: Each shipment includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), commercial invoice, packing list, and necessary customs declaration documents.
Q: Do you offer custom packaging options?
A: While our standard packaging is 25kg bags, we can arrange alternative packaging solutions for large-volume orders. Please discuss your specific requirements during the inquiry process.
Q: How is the purity of your Oxalic Acid Anhydrous verified?
A: Purity is determined through acid-base titration, with additional HPLC analysis to confirm impurity profiles. All testing is conducted in our ISO9001-certified quality control laboratory.
