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 (Ethanedioic Acid) |
| CAS Number |
144-62-7 |
| Purity |
99.60% |
| Grade Standard |
Industrial Grade |
| Appearance |
White Powder |
| Molecular Weight |
90.03 |
| Melting Point |
101-102ºC |
| Boiling Point |
365.10 ºC |
| Flash Point |
188.79 ºC |
| Density |
1.772 G/Cm³ |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Acidity |
Medium Strong Acid |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Source |
Hydrolysis |
| Un No. |
3261 |
| HS Code |
29171110 |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Packaging |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Origin |
China; Shandong |
| Production Capacity |
5000 Tons/Month |
Oxalic Acid 99.6% Industrial Grade (CAS 144-62-7): Addressing Your Production Consistency Challenges
In over a decade of serving industrial clients across 50+ countries, we’ve witnessed how inconsistent oxalic acid quality disrupts production lines—unstable purity causing leather tanning defects, batch variations leading to mining reagent inefficiencies, and supply delays halting critical cleaning processes. These issues aren’t just inconvenient; they directly impact your bottom line through wasted materials and missed deadlines.
Stable Supply of High-Purity Oxalic Acid for Industrial Applications
Our Industrial Grade Oxalic Acid (CAS 144-62-7) delivers the reliability you need, with 99.6% purity consistently maintained across production batches. Backed by a 5,000 tons/month manufacturing capacity and strategic ports in Qingdao, Tianjin, and Shanghai, we ensure timely delivery even for large-scale orders, eliminating the supply chain uncertainties that plague global chemical procurement.
Key Industrial Applications
This versatile compound serves as a critical component in multiple industrial processes: as a leather cleaning acid for removing stains and preparing hides, a reducing agent in metal surface treatment, and a mining use oxalic acid for mineral processing and ore flotation. Its effectiveness in stone cleaning operations further expands its utility across construction and heritage restoration industries.
The Technical Significance of Our Product Specifications
Our 99.6% purity minimizes副反应 in leather processing, ensuring consistent tanning results and reducing waste. The controlled solubility profile (soluble in water and ethanol) optimizes mixing in mining reagents, while the medium strong acidity strikes the perfect balance for stone cleaning without damaging substrates. Strict quality control guarantees low impurity levels, which is essential for meeting international export standards and preventing equipment corrosion in industrial systems.
Benefits of Choosing Our Oxalic Acid
Opting for our Industrial Grade Oxalic Acid means investing in production stability. Unlike lower-quality alternatives that introduce variability, our ISO9001 and SGS-certified product ensures batch-to-batch consistency, reducing reject rates and rework. The 25kg bag packaging facilitates precise dosing and storage efficiency, while our established logistics network mitigates the cross-border shipping risks that often delay chemical deliveries.
Our Commitment to Quality Assurance
Every shipment undergoes rigorous testing via HPLC and titration methods to verify purity and composition. We provide a Certificate of Analysis (COA) with each batch, detailing key parameters like assay value and moisture content. Should any product fail to meet specifications, our no-questions-asked replacement policy ensures your operations remain uninterrupted. Our technical support team is available to assist with application-specific queries, drawing on years of experience in chemical formulation and industrial processes.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA and MSDS, providing comprehensive safety and quality data for regulatory compliance. For specialized requirements, we can arrange additional testing and documentation to meet your industry’s specific standards. Historical batch records are maintained for traceability, with detailed检测数据 available upon request using your order reference.
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 Ordering Process
Starting your order is straightforward: submit an inquiry with your required quantity and delivery terms (FOB/CIF), and our team will provide a detailed quotation within 24 hours. We recommend requesting a sample for compatibility testing before placing bulk orders. Once specifications are confirmed, we’ll arrange production, inspection, and shipping with full documentation support to ensure smooth customs clearance.
Frequently Asked Questions
Q: What is the shelf life of your oxalic acid?
A: When stored properly in sealed packaging, our oxalic acid maintains stability for 24 months from the manufacturing date.
Q: Can this product be used for food or pharmaceutical applications?
A: No. This Industrial Grade Oxalic Acid is intended exclusively for industrial and laboratory research use, not 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 customs declaration documents.
Q: Do you offer custom packaging options?
A: Yes, we can provide custom packaging solutions for large-volume orders. Please specify your requirements during the inquiry stage.
Q: How is product purity verified?
A: Purity is determined through titration and HPLC analysis, with results documented in the batch-specific COA. Additional testing methods are available upon request.
Usage Notice: Supplied exclusively for industrial manufacturing and laboratory research purposes. The buyer is fully responsible for complying with all local laws, regulations and safety requirements for its use.
