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 Dihydrate |
| Other Name |
Ethanedioic Acid |
| Model NO. |
99.6%, 96% |
| Specification |
99.60% |
| Grade Standard |
Industrial Grade |
| Appearance |
White Powder |
| Colour |
White |
| Molecular Weight |
90.03 |
| Density |
1.772 G/Cm³ |
| Melting Point |
101-102ºC |
| Boiling Point |
365.10 ºC |
| Flash Point |
188.79 ºC |
| Acidity |
Medium Strong Acid |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Source |
Hydrolysis |
| Un No. |
3261 |
| HS Code |
29171110 |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Transport Package |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Origin |
China; Shandong |
| Production Capacity |
6000 Tons/Month |
99.6% High-Purity Oxalic Acid Dihydrate: Solving Detergent Manufacturing Purity Challenges (UN No. 3261)
In over 10 years of serving industrial clients, we've witnessed how inconsistent oxalic acid purity disrupts detergent production—causing batch variations in cleaning efficacy, clogged processing equipment from undissolved impurities, and failed quality audits. Many manufacturers struggle with suppliers who cannot maintain stable 99.6% purity, leading to costly production delays and product recalls.
Stable Supply of Industrial Grade Oxalic Acid Dihydrate for Reliable Production
Our High-Purity Industrial Grade Oxalic Acid Dihydrate addresses these challenges with consistent 99.6% purity, ensuring reliable performance in detergent manufacturing processes. Backed by a monthly production capacity of 6000 tons and strategic loading ports in Qingdao, Tianjin, and Shanghai, we provide stable supply to over 6,000 industrial customers across 50+ countries, eliminating the risk of production line shutdowns due to material shortages.
Key Industrial Applications
Industrial Grade Oxalic Acid Dihydrate serves as a critical raw material in detergent manufacturing, where its chelating properties help remove mineral deposits and enhance cleaning efficiency. Beyond detergents, it is widely used in leather processing, metal surface treatment, mining operations, and stone cleaning—all industrial applications that demand consistent chemical performance and strict quality control.
The Critical Role of Purity and Specifications in Production
The 99.6% purity of our Oxalic Acid Dihydrate minimizes副反应 (side reactions) during detergent formulation, ensuring predictable product quality and reducing waste. Its defined melting point (101-102ºC) and solubility profile (soluble in water and ethanol) guarantee uniform dissolution in manufacturing processes, preventing equipment blockages. The medium strong acidity provides optimal chelating power without damaging sensitive formulations, while compliance with UN No. 3261 ensures safe transportation and storage across international borders.
Benefits of Choosing Our High-Purity Oxalic Acid Dihydrate
Using our Detergent Grade Oxalic Acid reduces production costs by minimizing raw material waste and rework caused by impure alternatives. Compliance with ISO9001 standards and SGS-certified quality ensures your products meet global market requirements, while our bulk supply capabilities (25kg bags) optimize logistics efficiency. Unlike low-purity options that risk product contamination and regulatory non-compliance, our consistent quality supports long-term manufacturing stability and customer trust.
Our Quality Assurance Commitment
We implement multi-stage quality control, including HPLC and titration analysis, to verify purity and composition in every batch. Each shipment includes a Certificate of Analysis (COA) with batch-specific test data, and MSDS documents for safe handling. Our production facilities in Shandong adhere to strict industrial standards, and we offer a full replacement guarantee for any product failing to meet specified parameters. With dedicated technical support and transparent communication, we ensure complete confidence in your chemical supply chain.
Certificate of Analysis & Documentation
Every order includes a batch-specific COA detailing purity (99.6% minimum), impurity levels, and physical properties. MSDS documents with handling instructions and safety precautions are provided as standard. For critical applications, we can arrange additional third-party testing by SGS upon request, with full documentation available for audit and 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
Start by submitting an inquiry with your required quantity and delivery timeline. We will provide a quotation based on current market conditions and confirm product specifications. For first-time customers, sample requests are welcome to verify compatibility with your manufacturing process. Once specifications are confirmed, we arrange production, quality inspection, and shipment with full documentation, ensuring a seamless procurement experience.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid Dihydrate?
A: When stored in original sealed packaging under recommended conditions, the product has a shelf life of 24 months from the manufacturing date.
Q: Can this product be used in 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 shipment 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: Yes, custom packaging (e.g., 500kg super sacks) is available for bulk orders. Please specify your requirements during the inquiry process.
Q: How is product purity verified?
A: Purity is verified through titration and HPLC analysis, with results documented in the batch-specific COA. Third-party testing by
