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 |
| Other Name |
Ethanedioic Acid |
| CAS Number |
144-62-7 |
| Purity |
99.60% |
| Grade Standard |
Industrial Grade |
| Appearance |
White Powder |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| 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 |
| Application |
Leather / Reducing Agent/Mining/ Cleaning Stones |
| 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 |
Addressing Critical Challenges in Industrial Oxalic Acid Applications with CAS 144-62-7
Industrial production and research operations frequently face challenges with oxalic acid supply—unstable purity leading to unexpected副反应, inconsistent batch quality disrupting experimental reproducibility, and unreliable delivery schedules causing costly production delays. After a decade of serving leather processing plants and stone cleaning facilities across 50+ countries, we’ve witnessed how these issues directly impact operational efficiency and product quality.
A Reliable Supply Solution for Industrial Grade Oxalic Acid 99.6% Powder
Our Industrial Grade Oxalic Acid 99.6% Powder (CAS 144-62-7) is engineered to address these core challenges. With a monthly production capacity of 5000 tons and strategic loading ports in Qingdao, Tianjin, and Shanghai, we ensure consistent availability and timely delivery for industrial customers. This high-purity oxalic acid powder meets the stringent requirements of leather processing and stone cleaning applications, where precision and reliability are non-negotiable.
Key Industrial Applications
As a versatile dicarboxylic acid, our oxalic acid finds critical use in multiple industrial sectors. In leather processing, it serves as an effective cleaning and stripping agent, removing impurities and preparing surfaces for further treatment. For stone cleaning applications, its medium strong acidity efficiently dissolves mineral deposits without damaging substrates. Additionally, it functions as a reducing agent in mining operations and various chemical manufacturing processes, demonstrating its broad industrial utility.
The Importance of Core Specifications in Industrial Use
The 99.6% purity level of our oxalic acid powder minimizes副反应 and impurity interference, ensuring consistent results in industrial processes. Its defined melting point (101-102ºC) and boiling point (365.10 ºC) provide predictable thermal behavior, critical for process optimization. The white powder appearance indicates low contamination levels, while solubility characteristics (soluble in water and ethanol, insoluble in benzene) enable precise formulation control. These specifications collectively ensure that our product integrates seamlessly into existing production systems, reducing variability and improving yield consistency.
Benefits of Using Our Industrial Oxalic Acid
Choosing our Industrial Grade Oxalic Acid 99.6% Powder delivers tangible operational benefits. Compliance with ISO9001 standards and SGS certification ensures adherence to international quality benchmarks, reducing the risk of non-compliance penalties. Strict quality control minimizes batch-to-batch variation, lowering production rejection rates and associated costs. Unlike lower purity alternatives that may introduce contaminants, our product’s high purity reduces equipment corrosion and extends maintenance intervals. With stable long-term supply capabilities, we help customers avoid the operational disruptions caused by material shortages.
Our Commitment to Quality and Reliability
Our quality assurance process begins with raw material testing and continues through every production stage, utilizing advanced analytical techniques to verify key parameters. Each batch is accompanied by a Certificate of Analysis (COA) detailing actual test results, and MSDS documents are provided for safe handling. We maintain full traceability of all production batches, allowing for detailed quality reviews when needed. Our 10+ years of experience in chemical export and relationships with over 6,000 industrial customers worldwide demonstrate our ability to consistently meet the demanding requirements of global industrial supply chains.
Certificate of Analysis & Documentation
Every shipment includes a batch-specific COA with comprehensive test data, ensuring full transparency of product quality. MSDS documents containing safety handling instructions are provided standard with all orders. For customers requiring additional verification, specific batch test records and analytical图谱 can be requested through our customer service team, supporting your quality control and regulatory compliance efforts.
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
Our ordering process is designed to meet the needs of industrial procurement: start with an online inquiry specifying your required quantity and delivery terms, request a sample for qualification testing, and upon approval, place your bulk order. We support standard trade terms including FOB and CIF, and provide all necessary export documentation for customs clearance. Our dedicated account managers ensure clear communication throughout the process, from initial inquiry to final delivery.
Frequently Asked Questions
Q: What documentation is provided with each shipment?
A: Each shipment includes a Certificate of Analysis (COA) with batch-specific test results and a Material Safety Data Sheet (MSDS). Additional export documents such as commercial invoice and packing list are provided as required for customs clearance.
Q: Can you accommodate custom packaging requirements?
A: While our standard packaging is 25kg bags, we can discuss custom packaging options for large-volume orders. Please specify your requirements during the inquiry process to evaluate feasibility and pricing.
Q: How is the purity of your oxalic acid verified?
A: Purity is determined through titration and other analytical methods as specified in our quality control protocols. The actual purity for each batch is reported on the accompanying COA, with typical values at 99.6% as stated.
Q: Is this product suitable for food or pharmaceutical applications?
A: No, this product is manufactured to industrial grade standards and is intended exclusively for industrial and laboratory research use. It is not suitable for direct human consumption
