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 |
99.6%, 96% |
| Appearance |
White Crystal Powder |
| Molecular Weight |
90.03 |
| Grade Standard |
Industrial Grade |
| Melting Point |
101-102ºC |
| Boiling Point |
365.10 ºC |
| Flash Point |
188.79 ºC |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Density |
1.772 G/Cm³ |
| 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 |
| Transport Package |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Origin |
China; Shandong |
Solving Industrial Cleaning Challenges with Oxalic Acid CAS 144-62-7
We’ve witnessed countless production delays caused by inconsistent chemical purity—leather processing batches ruined by impurity-induced discoloration, stone cleaning operations halted due to substandard acid strength, and research projects derailed by uncertified raw materials. In over a decade of serving industrial clients, these recurring issues highlight the critical need for reliable chemical sourcing.
Stable Supply of Industrial Grade Oxalic Acid for Manufacturing Excellence
Our Industrial Grade Oxalic Acid CAS 144-62-7 addresses these challenges through stringent quality control and规模化 production capacity of 6000 Tons/Month. With self-operated import and export rights, we ensure consistent supply chains that have supported over 6,000 industrial customers worldwide, particularly in leather processing and stone cleaning applications where purity and stability directly impact product quality.
Core Industrial Applications
This white crystal powder serves as a vital Leather Cleaning Agent and Stone Cleaning Powder in manufacturing processes. Its dicarboxylic acid properties make it effective for mineral scale removal in stone processing and as a reducing agent in leather treatment, while its medium strong acidity ensures controlled reactivity essential for industrial operations. All applications are strictly limited to industrial manufacturing contexts.
Key Specifications Impacting Industrial Performance
The 99.6% purity level minimizes副反应 and impurity interference, critical for maintaining consistent leather finishing results. Its defined melting point (101-102ºC) ensures predictable behavior in high-temperature processing, while solubility characteristics (soluble in water/ethanol, insoluble in benzene) allow precise formulation control. The UN 3261 classification ensures compliance with international transport regulations, reducing logistics uncertainties for cross-border shipments.
Quality Assurance Delivers Operational Benefits
Using ISO9001 and SGS-certified Oxalic Acid mitigates the risks of production downtime and material waste associated with substandard chemicals. Our strict quality control protocols ensure each batch meets identical specifications, eliminating the variability that causes production inconsistencies. This reliability translates to long-term cost savings by reducing rework rates and ensuring compliance with international industrial standards.
Our Commitment to Quality and Reliability
Every batch undergoes comprehensive testing including composition analysis and purity verification, with HPLC and GC/MS检测 available upon request. Each shipment includes a Certificate of Analysis (COA) and MSDS, providing complete traceability from production to delivery. Our 10+ years of foreign trade experience ensures smooth customs clearance and documentation, addressing the common pain points of cross-border chemical procurement.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA with detailed purity and impurity data, along with an MSDS containing safety handling information. For critical applications, customers can request additional testing reports by providing their order number, ensuring full transparency and compliance with internal quality control protocols.
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 Order Process for Industrial Buyers
Initiate your purchase by sending an inquiry with your required specifications, and our technical team will provide a detailed quotation under FOB, CIF, or other trade terms. We offer sample testing to verify compatibility with your processes before full-scale ordering, ensuring alignment with your production requirements. Our standard transaction process includes clear documentation at every stage, from contract signing to customs clearance.
Frequently Asked Questions
Q: What is the shelf life of your Industrial Grade Oxalic Acid?
A: When stored properly in sealed containers under recommended conditions, the product maintains stability for 24 months from the date of manufacture.
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: 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 or purity levels?
A: We can provide 96% and 99.6% purity grades as standard. Custom packaging options may be available for bulk orders—please specify requirements in your inquiry.
Q: How is product purity verified?
A: Purity is determined through titration and chromatography analysis, with results documented in the batch-specific COA. Additional testing methods can be arranged 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.
