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) |
| 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 |
| Other Name |
Ethanedioic Acid |
| HS Code |
29171110 |
| UN No. |
3261 |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Transport Package |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Origin |
China; Shandong |
Oxalic Acid 99.6% (Ethanedioic Acid) for Consistent Industrial Performance
We've witnessed countless production disruptions over 10+ years in chemical supply—batch-to-batch purity fluctuations causing metal washing inefficiencies, substandard tanning chemicals leading to uneven leather quality, and delayed shipments derailing manufacturing timelines. These challenges aren't just inconvenient; they directly impact your bottom line and reputation.
Stable Supply of High-Purity Industrial Grade Oxalic Acid
Our Industrial Grade Oxalic Acid solves these pain points with consistent 99.6% purity, ensuring reliable performance across metal washing and tanning applications. Backed by a monthly production capacity of 5000 tons and partnerships with 6,000+ global industrial customers, we guarantee steady supply even for large-scale manufacturing needs.
Key Industrial Applications
This versatile Industrial Grade Ethanedioic Acid finds critical use in leather tanning processes, where its controlled acidity ensures uniform hide treatment. As a metal washing acid, it effectively removes rust and scale without damaging base materials, making it indispensable in metal processing industries. It also serves as a reducing agent and cleaning agent for stones, supporting diverse industrial operations.
Why Purity and Specifications Matter
The 99.6% purity of our Oxalic Acid minimizes impurities that could cause unwanted side reactions during metal cleaning, ensuring thorough yet safe surface treatment. Its defined melting point (101-102ºC) and solubility characteristics allow precise process control in tanning, where temperature and concentration directly affect leather quality. The medium strong acidity strikes the perfect balance—effective for industrial cleaning without requiring specialized corrosion-resistant equipment, reducing operational costs.
The Value of Reliable Chemical Sourcing
Choosing our Industrial Grade Oxalic Acid means avoiding the hidden costs of substandard materials: rejected batches from impurity issues, production delays from supply shortages, and compliance risks from inadequate documentation. Our ISO9001 and SGS certifications ensure adherence to global industrial standards, while consistent product quality reduces process variability and waste. With our stable supply chain, you'll eliminate the rush orders and premium pricing that come with unreliable suppliers.
Our Quality Assurance Commitment
Every batch of our Oxalic Acid undergoes rigorous testing through HPLC and other analytical methods to verify purity and composition. We provide a comprehensive Certificate of Analysis (COA) with each shipment, detailing key parameters like purity, density, and solubility. Our production facility in Shandong operates under strict quality control protocols, and we offer full product replacement if specifications don't match our承诺. For added peace of mind, we maintain detailed batch records for traceability, ensuring complete transparency in your supply chain.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA and MSDS, providing all necessary safety and quality data for your records. Detailed test results, including purity verification and impurity profiles, are available upon request. We can also arrange for third-party testing through SGS or other accredited laboratories at your discretion, ensuring complete confidence in the product you receive.
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 quantity and delivery location. We'll provide a detailed quotation including FOB/CIF pricing options and estimated lead times. For first-time buyers, we offer small sample quantities for testing. Once specifications are confirmed, we'll process your order, arrange production and inspection, and coordinate shipping from Qingdao, Tianjin, or Shanghai ports—all with full documentation for customs clearance.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid?
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 and laboratory research use. It is not suitable for direct human consumption, therapeutic, or household 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 necessary customs documentation.
Q: Do you offer custom packaging options?
A: While our standard packaging is 25kg bags, we can arrange for bulk packaging solutions (such as 1000kg jumbo bags) for large-volume orders. Contact our sales team to discuss specific requirements.
Q: How is the purity of your Oxalic Acid verified?
A: Purity is determined through titration and HPLC analysis, with results documented in the batch-specific COA. We can provide copies of analytical chromatograms upon request for additional verification.
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.
