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 |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| 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 |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Source |
Hydrolysis |
| Un No. |
3261 |
| HS Code |
29171110 |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Origin |
China; Shandong |
| Transport Package |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Production Capacity |
6000 Tons/Month |
Oxalic Acid Dihydrate 99.6%: Solving Purity and Supply Challenges in Industrial Processes
In leather processing, inconsistent acid concentrations can lead to uneven dye absorption and material damage, while mining operations often face delays due to supply chain disruptions of critical chemicals. Over 10 years serving industrial clients worldwide, we've witnessed how substandard Oxalic Acid Dihydrate—with hidden impurities or fluctuating purity—compromises production efficiency and increases operational costs.
A Stable and Reliable Chemical Supply Solution
Our Oxalic Acid Dihydrate 99.6% addresses these challenges through rigorous manufacturing control and a proven supply chain. As a leading chemical export platform with self-operated import-export rights, we ensure consistent product quality across batches, supported by a monthly production capacity of 6000 tons to meet even large-scale industrial demands. This reliability makes us the preferred partner for overseas chemical importers and multinational procurement departments.
Typical Industrial Applications
As a versatile dicarboxylic acid, this white powder acid finds critical use in leather cleaning for its effective stain removal and pH adjustment properties, and in mining as a leaching agent for mineral processing. Its solubility in water and ethanol further extends its application to stone cleaning and as a reducing agent in various industrial processes, adhering strictly to industrial-grade standards without any household or therapeutic claims.
Why Key Specifications Matter
The 99.6% purity level minimizes副反应 by reducing impurity interference, ensuring predictable results in leather tanning and mineral extraction processes. A precisely controlled melting point (101-102ºC) guarantees stability during thermal processing steps, while the medium strong acidity provides optimal reactivity without excessive material corrosion. The saturated dicarboxylic acid structure ensures consistent performance in chelation reactions, a critical factor for mining industry acid applications where reaction efficiency directly impacts yield.
What You Gain With Our Product
Choosing our ISO Certified Oxalic Acid means investing in production reliability—avoiding the costly consequences of using inferior chemicals such as equipment damage, product rejections, and project delays. Our compliance with ISO9001 standards and comprehensive documentation (SGS reports, COA, MSDS) ensures regulatory compliance for international trade, while our established logistics network mitigates cross-border supply uncertainties. The 25kg packaging format optimizes handling efficiency and storage space, reducing overall operational costs.
Why You Can Trust Us
Every batch undergoes HPLC analysis to verify purity and impurity levels, with full traceability from raw material to final product. We provide a Certificate of Analysis with each shipment, detailing key parameters like acidity and solubility. Our 10+ years of foreign trade experience and long-term relationships with 6,000+ global industrial customers demonstrate our commitment to quality. Should any product fail to meet specifications, we offer unconditional replacement—no questions asked. Our dedicated technical support team is available to address application-specific queries, ensuring optimal product utilization.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA with detailed test results for parameters including purity, density, and melting point. MSDS documents are provided in compliance with international safety standards, containing handling precautions and emergency procedures. For quality verification, specific batch test data can be requested using your order reference number, and supplementary检测图谱 are available upon request for critical applications.
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 purchase by submitting an inquiry with your required quantity and delivery terms (FOB/CIF available). We'll provide a detailed quotation within 24 hours, including sample availability for pre-shipment testing. Once specifications are confirmed and samples approved, we'll process your order and arrange production—with full documentation support for customs clearance. Our standard transaction process ensures transparency from order placement to delivery at your specified port (Qingdao, Tianjin, or Shanghai).
Frequently Asked Questions
Q: What is the shelf life of this product?
A: When stored properly in sealed packaging under recommended conditions, the product maintains stability for 24 months from the manufacturing date.
Q: Can this Oxalic Acid Dihydrate 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 customs declaration documents.
Q: Do you offer custom packaging or purity levels?
A: We can provide alternative packaging options for bulk orders and offer a 96% purity grade as listed in our specifications. For other custom requirements, please contact our sales team to discuss feasibility.
Q: How is product purity verified?
A: Purity is determined through HPLC analysis, with results documented in the batch-specific COA. Additional testing methods (titration, melting point determination) are used to confirm key specifications.
