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 |
Industrial Grade Oxalic Acid 99.6% H2C2O4: Solving Purity and Supply Challenges for Manufacturing
For over a decade in the chemical supply industry, we’ve witnessed the critical impact of raw material consistency on production lines. Textile dyeing facilities struggle with uneven color fastness caused by fluctuating oxalic acid purity, while marble processing plants face surface etching issues from impurity-laden batches. Overseas manufacturers often cite delayed shipments and inconsistent quality as major operational disruptors—challenges we’ve addressed through our specialized supply chain management.
Reliable Oxalic Acid Supply for Industrial Applications
Our Industrial Grade Oxalic Acid 99.6% (H2C2O4) delivers the stability manufacturers require, with a production capacity of 5,000 tons monthly ensuring uninterrupted supply. As a leading chemical export platform with self-operated import-export rights, we’ve established long-term partnerships with over 6,000 industrial customers worldwide, providing tailored solutions for textile dyeing, leather processing, and stone cleaning applications.
Key Industrial Applications
Oxalic Acid 99.6% serves as a versatile industrial agent, primarily used in leather processing for deliming and bleaching, where its dicarboxylic acid properties effectively remove lime residues. In textile dyeing, it acts as a reducing agent to brighten colors and improve dye absorption. For marble polishing, its medium strong acidity dissolves mineral deposits without damaging stone surfaces, making it ideal for cleaning stones in construction and monument maintenance.
Critical Specifications for Industrial Performance
The 99.6% purity level of our oxalic acid minimizes副反应 in chemical processes, ensuring consistent results in large-scale production. Its defined melting point (101-102ºC) and boiling point (365.10 ºC) provide reliable thermal stability, critical for controlled reactions in industrial settings. The white powder form ensures uniform mixing, while solubility in water and ethanol allows flexible formulation across different manufacturing processes. These precise specifications directly translate to reduced production waste and improved end-product quality.
Benefits of Our High-Quality Oxalic Acid
Choosing our Industrial Grade Oxalic Acid means investing in production efficiency and regulatory compliance. Unlike lower-grade alternatives that may contain heavy metal impurities, our product meets ISO9001 standards and undergoes rigorous SGS testing, reducing the risk of equipment corrosion and ensuring compliance with international export regulations. The 25kg bag packaging is optimized for safe transport and easy handling, while multiple loading ports (Qingdao, Tianjin, Shanghai) minimize logistics delays—ultimately lowering your total cost of ownership.
Our Quality Assurance Commitment
Every batch of our oxalic acid undergoes comprehensive testing, including HPLC analysis for purity verification and moisture content assessment. We provide a full Certificate of Analysis (COA) with each shipment, detailing key parameters like acidity and impurity levels. Our production facility operates under strict quality control protocols, and we offer technical support to help customers optimize storage and handling procedures. With a decade of foreign trade experience, we’ve refined our supply chain to ensure on-time delivery even during peak demand periods.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA and MSDS, providing detailed safety and handling information. Customers can request additional documentation, including specific test results and compliance certificates, to meet their internal quality requirements and regulatory needs.
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 Ordering Process for Industrial Buyers
Initiate your purchase by sending an inquiry with your required quantity and delivery terms (FOB/CIF). We’ll provide a detailed quotation and can arrange sample testing for qualification. Once specifications are confirmed, we process your order through secure payment channels and coordinate shipping from our nearest port (Qingdao, Tianjin, or Shanghai), ensuring all customs documentation is complete for smooth clearance.
Frequently Asked Questions
Q: What is the shelf life of your oxalic acid?
A: When stored properly in sealed packaging under recommended conditions, our oxalic acid maintains stability for 12 months from the date of manufacture.
Q: Can this product be used for food or pharmaceutical applications?
A: No, this is industrial grade material intended solely for manufacturing and research use. It is not suitable for human consumption, therapeutic, or household 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 customs declaration documents as required.
Q: Do you offer custom packaging or specifications?
A: We can accommodate bulk packaging options for large orders. For specific purity requirements outside our standard 99.6% grade, please contact our technical team to discuss feasibility.
Q: How is the product’s purity verified?
A: Purity is determined through titration and HPLC analysis,
