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 |
6000 Tons/Month |
Oxalic Acid 99.6%: Solving Industrial Polishing Challenges with Consistent Purity (CAS 144-62-7)
For over a decade in chemical manufacturing, we’ve witnessed how inconsistent Oxalic Acid quality disrupts production lines—impure batches causing uneven metal polishing results, unexpected stone etching, or failed leather processing. Researchers struggle with reproducibility when reagent purity fluctuates, while manufacturers face costly delays from supply chain instability.
Your Reliable Source for Industrial Grade Oxalic Acid Powder
Our Oxalic Acid 99.6% industrial grade powder addresses these pain points through strict quality control and stable supply. As a leading chemical export platform with self-operated import-export rights, we ensure each batch meets precise specifications, supporting industries from metal fabrication to stone processing across 50+ countries.
Core Industrial Applications
Oxalic Acid serves as a critical component in metal polishing, effectively removing rust and tarnish from surfaces while maintaining material integrity. In marble and stone processing, its controlled acidity enables precise cleaning and restoration without damaging delicate structures. The product also functions as a reducing agent in leather treatment and mining operations, where its dicarboxylic acid properties facilitate essential chemical reactions.
Why 99.6% Purity and Key Specifications Matter
The 99.6% purity level of our Oxalic Acid minimizes impurity interference, ensuring consistent reaction outcomes in industrial processes. Its medium strong acidity (pKa1=1.27, pKa2=4.27) provides the optimal balance for etching applications without over-corrosion. With a melting point of 101-102ºC and boiling point of 365.10ºC, it offers stable performance across standard industrial temperature ranges. The fine white powder form ensures uniform mixing and dissolution, critical for achieving homogeneous results in polishing compounds and cleaning solutions.
Benefits of ISO9001 Certified Oxalic Acid for Your Operations
Choosing our ISO9001 certified Oxalic Acid reduces production risks compared to lower-grade alternatives—fewer defective products from inconsistent compositions, reduced equipment maintenance from impurity buildup, and smoother customs clearance with complete documentation. Our Ethanedioic Acid meets international industrial standards, supporting your compliance with global quality requirements while our 6000 Tons/Month production capacity guarantees uninterrupted supply for large-scale manufacturing.
Our Quality Assurance Process
Each batch undergoes rigorous testing including HPLC purity analysis, moisture content determination, and heavy metal screening to ensure compliance with specifications. We provide a Certificate of Analysis (COA) with every shipment, detailing batch-specific test results. Our quality management system, audited under ISO9001 standards, includes raw material inspection, in-process monitoring, and final product testing. Should any product fail to meet agreed specifications, we offer unconditional replacement to minimize your operational disruption.
Certificate of Analysis & Documentation
Every delivery includes a batch-specific COA and MSDS, providing comprehensive safety and quality data. For critical applications, additional documentation such as SGS reports can be arranged. Specific test results for your purchased batch can be verified using the lot number provided on the packaging, ensuring full 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.
Streamlined Order Process for Industrial Buyers
Initiate your purchase by submitting an inquiry with your required quantity and delivery terms (FOB/CIF available). We provide a detailed quotation within 24 hours, including technical specifications and documentation samples. For first-time buyers, sample evaluation is available to verify compatibility with your processes. Once specifications are confirmed, we arrange production and delivery through major ports (Qingdao, Tianjin, Shanghai) with full customs clearance support.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid 99.6%?
A: When stored properly in sealed original packaging, our Oxalic Acid maintains specifications for 24 months from the production date.
Q: Can this product be used for food or pharmaceutical applications?
A: No, this industrial grade Oxalic Acid is intended for manufacturing and research use only. It is not suitable for direct human consumption or medical applications.
Q: What documentation is provided with each shipment?
A: Every order includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), commercial invoice, packing list, and necessary customs documents.
Q: Do you offer custom packaging options?
A: Standard packaging is 25kg bags, but we can arrange alternative packaging solutions for large-volume orders upon request.
Q: How is product purity verified?
A: Purity is determined using HPLC analysis, with results documented in the batch-specific COA. Additional testing methods can be arranged for customer verification.
Usage Notice: Supplied exclusively for industrial manufacturing and laboratory
