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 |
| Model NO. |
99.6%, 96% |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Appearance |
Powder |
| Source |
Hydrolysis |
| Colour |
White |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Other Name |
Ethanedioic Acid |
| Application |
Leather / Reducing Agent/Mining/ Cleaning Stones |
| Density |
1.772 G/Cm³ |
| Molecular Weight |
90.03 |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Acidity |
Medium Strong Acid |
| Boiling Point |
365.10 ºC |
| Flash Point |
188.79 ºC |
| Grade Standard |
Industrial Grade |
| Un No. |
3261 |
| Melting Point |
101-102ºC |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Transport Package |
25kg Bag |
| Specification |
99.60% |
| Trademark |
shandongfurun |
| Origin |
China; Shandong |
| HS Code |
29171110 |
| Production Capacity |
5000 Tons/Month |
Oxalic Acid 99.6% (Ethanedioic Acid): Solving Industrial Derusting and Stone Cleaning Challenges with Consistent Quality
Over a decade of serving industrial clients across 50+ countries, we’ve witnessed how inconsistent Oxalic Acid purity can derail production—from uneven rust removal on metal surfaces to unpredictable stone cleaning results. Many clients previously struggled with suppliers who couldn’t maintain 99.6% purity, leading to rework, material waste, and missed project deadlines.
A Stable and Reliable Supply of Industrial Grade Oxalic Acid
Our Oxalic Acid 99.6% (Ethanedioic Acid) addresses these pain points through stringent manufacturing controls and a monthly production capacity of 5000 tons, ensuring consistent availability for large-scale industrial operations. As a leading chemical export platform with 10+ years of experience, we understand the critical role that reliable raw materials play in your production chain—whether for derusting metal components or cleaning natural stone surfaces.
Typical Industrial Applications
Industrial Grade Ethanedioic Acid is widely utilized in metal processing for derusting and surface treatment, where its medium strong acidity effectively dissolves rust without excessive material etching. In the construction sector, it serves as a specialized Stone Cleaning Acid for removing mineral deposits and stains from granite, marble, and concrete surfaces. Additional industrial uses include leather processing, mining operations, and as a reducing agent in chemical synthesis.
Why Key Specifications Matter for Industrial Performance
The 99.6% purity level of our Oxalic Acid minimizes impurities that could interfere with chemical reactions, ensuring predictable results in derusting applications and reducing the need for post-treatment rinsing. Its white powder appearance indicates low contamination, a critical factor for stone cleaning where discoloration must be avoided. With a melting point of 101-102ºC and boiling point of 365.10ºC, this product maintains stability under various processing temperatures, while its solubility in water and ethanol allows for flexible formulation in industrial cleaning solutions.
What You Gain With Our Oxalic Acid Solution
Choosing our 99.6% Oxalic Acid means reducing production risks associated with inferior raw materials—such as uneven cleaning results, equipment corrosion from excess impurities, or supply disruptions. Backed by ISO9001 certification and SGS verification, our product meets international industrial standards, facilitating smooth customs clearance and compliance with global trade regulations. The consistent quality also translates to long-term cost savings by minimizing material waste and rework, making it the preferred choice for industrial importers and manufacturing enterprises.
Why You Can Trust Our Oxalic Acid Supply
Our quality assurance process includes rigorous testing via HPLC and other analytical methods, with each batch accompanied by a Certificate of Analysis (COA) detailing key parameters like purity and solubility. We maintain full traceability from production to delivery, and offer technical support to help optimize your application processes. With self-operated import and export rights and established logistics channels through Qingdao, Tianjin, and Shanghai ports, we ensure reliable delivery timelines even for large-volume orders.
Certificate of Analysis & Documentation
Every shipment of our Oxalic Acid 99.6% includes a batch-specific COA and MSDS, providing detailed safety and handling information. For quality verification, specific batch test data can be requested using your order reference, and comprehensive analytical reports are available upon request to support your internal 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.
How to Place Your Order
Initiate your order by sending an inquiry with your required quantity and delivery terms (FOB/CIF), and our technical team will provide a tailored quotation within 24 hours. We recommend requesting a sample for testing prior to bulk orders to ensure compatibility with your specific application. Once specifications are confirmed, we can arrange production and delivery according to your timeline, with full documentation for customs clearance included.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid 99.6%?
A: When stored in original sealed packaging under recommended conditions, the product maintains stability for 24 months from the production date.
Q: Can this product 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, 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 bill of lading.
Q: Do you offer custom packaging options?
A: Standard packaging is 25kg bags. For bulk orders, custom packaging solutions can be discussed based on specific requirements.
Q: How is the purity of your Oxalic Acid verified?
A: Purity is determined through titration and HPLC analysis, with
