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% |
| Origin |
China; Shandong |
| HS Code |
29171110 |
| Production Capacity |
5000 Tons/Month |
Oxalic Acid 99.6% Industrial Grade: Solving Purity and Supply Challenges in Rust Removal and Marble Processing
For over a decade in industrial chemical supply, we’ve witnessed the critical impact of raw material quality on production outcomes. In rust removal processes, inconsistent oxalic acid purity often leads to incomplete rust dissolution or surface damage; in marble polishing, impurity-laden batches cause uneven finishes and increased material waste. These challenges—compounded by unreliable suppliers—directly affect project timelines and operational costs for manufacturers worldwide.
A Stable and Reliable Oxalic Acid Supply Solution
Our Oxalic Acid 99.6% Industrial Grade addresses these pain points through rigorous quality control and规模化 production capacity. With a monthly output of 5,000 tons and ISO9001-certified manufacturing, we ensure consistent purity levels that minimize process variability. This stability is particularly valuable for industrial applications like metal surface treatment and stone processing, where precision directly impacts end-product quality.
Typical Industrial Applications
As a versatile dicarboxylic acid, Oxalic Acid 99.6% Industrial Grade finds widespread use in industrial settings. Its strong chelating properties make it ideal for rust removal in metalworking, effectively dissolving iron oxides without excessive substrate etching. In marble polishing, it acts as a cleaning agent to remove mineral deposits and enhance surface luster, proving essential in construction and stone processing industries. Additional applications include leather processing, mining operations, and as a reducing agent in chemical synthesis.
Why Key Specifications Matter
The 99.6% purity level of our oxalic acid is critical for industrial efficiency. Higher purity reduces副反应 risks in chemical processes, ensuring cleaner end products and lower waste disposal costs. Its defined melting point (101-102ºC) and solubility profile (soluble in water, ethanol) enable precise process control, while the medium strong acidity balance prevents over-corrosion in metal treatment applications. The 25kg bag packaging is optimized for industrial handling, facilitating easy storage and controlled dosing in large-scale operations.
What You Gain With Our Industrial Grade Oxalic Acid
Choosing our Oxalic Acid 99.6% Industrial Grade delivers tangible benefits: consistent material quality reduces production downtime caused by substandard inputs, while SGS-certified purity ensures compliance with international industrial standards. Compared to lower-grade alternatives, our product minimizes rework rates in marble polishing and enhances rust removal efficiency by up to 20% in metal processing applications. With multiple loading ports (Qingdao, Tianjin, Shanghai) and established logistics networks, we guarantee reliable supply even for bulk orders.
Why You Can Trust Us
Our commitment to quality is backed by comprehensive testing protocols—each batch undergoes HPLC analysis to verify purity, with COA and MSDS documents provided with every shipment. We maintain strict batch traceability, allowing customers to request specific lot test data for audit purposes. With over 10 years of experience serving industrial clients across 50+ countries, we’ve established a reputation for transparent communication and responsive technical support. Our production facility operates 24/7 to meet urgent orders, ensuring your manufacturing schedules stay on track.
Certificate of Analysis & Documentation
Every delivery includes a batch-specific Certificate of Analysis detailing key parameters such as purity, moisture content, and heavy metal levels. Material Safety Data Sheets (MSDS) are provided in compliance with international standards, outlining proper handling and storage procedures. For critical applications, customers may request additional documentation or third-party testing reports to ensure full regulatory compliance.
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 submitting an inquiry with your required quantity and delivery timeline. We offer sample testing to verify compatibility with your processes before full-scale procurement. Once specifications are confirmed, our team will provide a detailed quotation including trade terms (FOB/CIF) and arrange production scheduling. All orders include full documentation support to streamline customs clearance and quality control procedures.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid 99.6% Industrial Grade?
A: When stored properly in sealed packaging under recommended conditions, the product maintains stability for 24 months from the manufacturing 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 or therapeutic 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, and packing list. Additional documents can be arranged upon request.
Q: Do you offer custom packaging options?
A: Standard packaging is 25kg bags. Custom packaging solutions are available for bulk orders exceeding 1000kg; please contact our sales team for details.
Q: How is product purity verified?
A: Each batch undergoes HPLC analysis to confirm 99.6%
