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 |
114-62-7 |
| Purity |
99.60% |
| Model NO. |
99.6%, 96% |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Appearance |
White Powder |
| Source |
Hydrolysis |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| 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 |
| Grade Standard |
Industrial Grade |
| Un No. |
3261 |
| HS Code |
29171110 |
| Origin |
China; Shandong |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Transport Package |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Production Capacity |
6000 Tons/Month |
Addressing Purity and Supply Challenges with CAS 114-62-7 Oxalic Acid
We’ve witnessed industrial clients struggling with inconsistent oxalic acid purity—fluctuations as small as 0.5% can cause leather tanning defects or mining reagent inefficiencies. Batch-to-batch variations disrupt production schedules, while unreliable suppliers lead to costly delays in critical manufacturing processes. In our 10+ years serving chemical importers and industrial enterprises, these are the recurring pain points that hinder operational efficiency.
Stable 99.6% Crystal Oxalic Acid Supply for Industrial Applications
Our Crystal Oxalic Acid (CAS 114-62-7) addresses these challenges with a guaranteed 99.6% purity level and consistent batch quality. Backed by a monthly production capacity of 6000 tons and strategic loading ports in Qingdao, Tianjin, and Shanghai, we ensure timely delivery to over 6,000 industrial customers worldwide. This stability is particularly critical for leather processing and mining operations where reagent consistency directly impacts product quality and process yield.
Key Industrial Applications
As a dicarboxylic acid, 99.6% Oxalic Acid serves as an essential reagent in leather cleaning for removing lime deposits and unhairing residues, ensuring uniform tanning results. In mining applications, it functions as an effective chelating agent for mineral processing, aiding in the separation of valuable ores from gangue. Its properties as a reducing agent also make it suitable for cleaning stones and metal surface treatment in industrial manufacturing.
Critical Specifications for Industrial Performance
The 99.6% purity level minimizes impurities that could interfere with chemical reactions, reducing byproduct formation in leather processing and ensuring optimal mineral dissolution in mining operations. Its defined melting point (101-102ºC) and solubility characteristics allow for precise process control, while the medium strong acidity provides the necessary reactivity without excessive corrosiveness. The white powder appearance serves as a visual indicator of product quality, with any discoloration signaling potential contamination—an important quality check before production use.
Benefits of Reliable Oxalic Acid Sourcing
Using our ISO9001-certified 99.6% Crystal Oxalic Acid reduces production risks compared to lower-grade alternatives. Consistent purity means predictable reaction outcomes, fewer production rejects, and lower material waste. Our strict quality control ensures compliance with international industrial standards, avoiding customs clearance issues for cross-border shipments. With stable supply and competitive pricing, long-term partnerships help mitigate market volatility and logistics uncertainties, providing cost stability for your manufacturing operations.
Our Quality Assurance Commitment
Every batch of our Oxalic Acid undergoes rigorous testing through SGS-certified procedures, including purity analysis and impurity profiling. We provide a Certificate of Analysis (COA) with each shipment, detailing key parameters like assay value and moisture content. MSDS documentation is available upon request to support your safety and regulatory compliance needs. Our production facility operates under ISO9001 quality management systems, with full traceability from raw material intake to finished product dispatch. If specifications do not meet the agreed standards, we offer a full replacement or refund—no questions asked.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA and MSDS, ensuring full transparency of product quality. For critical applications requiring detailed verification, specific test data and chromatographic profiles can be provided upon request, allowing you to validate compliance with your internal quality standards before use.
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.
Simple Order Process for Industrial Buyers
Initiate your order by sending an inquiry with your required quantity and delivery terms (FOB/CIF). We’ll provide a detailed quotation and can arrange sample shipment for quality evaluation. Once specifications are confirmed, we’ll process your order and coordinate logistics through our preferred ports. All shipments include the necessary customs documentation to facilitate smooth clearance, ensuring your production timeline remains on track.
Frequently Asked Questions
Q: What is the shelf life of your oxalic acid product?
A: When stored properly in sealed containers under recommended conditions, our oxalic acid maintains stability for 24 months from the production date.
Q: Can this product be used for food or pharmaceutical applications?
A: No, this is industrial-grade oxalic acid intended exclusively for industrial manufacturing and laboratory research use, not for human consumption or medical purposes.
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 necessary customs clearance documents.
Q: Do you offer custom packaging options?
A: While our standard packaging is 25kg bags, we can accommodate bulk packaging requirements (e.g., 500kg or 1000kg bags) for large-volume orders upon request.
Q: How is the product purity verified?
A: Purity is determined through titration methods following industrial standards, with results documented in the batch-specific COA. Additional testing via
