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 |
| Model NO. |
99.6%, 96% |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Appearance |
Powder |
| Source |
Hydrolysis |
| Colour |
White |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Other Name |
Ethanedioic Acid |
| Application |
Leather / Reducing Agent/Mining/ Cleaning Stones |
| Density |
1.772 G/Cm³ |
| Molecular Weight |
90.03 |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Acidity |
Medium Strong Acid |
| Boiling Point |
365.10 ºC |
| Flash Point |
188.79 ºC |
| Grade Standard |
Industrial Grade |
| Un No. |
3261 |
| Melting Point |
101-102ºC |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Transport Package |
25kg Bag |
| Specification |
99.60% |
| Trademark |
shandongfurun |
| Origin |
China; Shandong |
| HS Code |
29171110 |
| Production Capacity |
5000 Tons/Month |
Oxalic Acid 99.6% Industrial Grade (CAS 144-62-7): Addressing Purity and Supply Challenges in Leather Processing
Industrial manufacturers in leather processing and stone cleaning often face critical issues with oxalic acid supply—unstable purity levels causing uneven dye absorption, batch inconsistencies leading to product quality variations, and unreliable delivery schedules disrupting production timelines. Over our 10+ years serving industrial clients worldwide, we’ve witnessed how these challenges directly impact operational efficiency and final product standards.
A Stable and Reliable Oxalic Acid Supply Solution
Our Industrial Grade Oxalic Acid 99.6% is specifically engineered to resolve these pain points. With a production capacity of 5,000 tons per month and ISO9001 certification, we ensure consistent purity and timely delivery to manufacturing facilities across 50+ countries. Whether for large-scale leather tanning operations or precision stone cleaning processes, our oxalic acid provides the stability industrial clients require.
Typical Industrial Applications
Industrial Grade Oxalic Acid 99.6% serves as a versatile chemical in multiple manufacturing sectors. In leather processing, it acts as a key cleaning and degreasing agent, effectively removing impurities from hides while preparing them for tanning. As a reducing agent, it finds use in mining operations for mineral processing, and in stone cleaning applications, it efficiently removes rust stains and mineral deposits without damaging surfaces. All applications are strictly limited to industrial manufacturing processes.
Why Key Specifications Matter for Industrial Use
The 99.6% purity level of our oxalic acid is critical for industrial processes—higher purity minimizes副反应 and reduces the risk of unwanted by-products in leather treatment. Its medium strong acidity ensures effective cleaning without过度腐蚀 materials, while the white powder form allows for precise dosing and easy dissolution in water-based solutions. The controlled melting point (101-102ºC) ensures stability during storage and processing, preventing clumping that could disrupt production workflows. These specifications are not arbitrary; they directly impact process efficiency and end-product quality.
What You Gain With Our Oxalic Acid 99.6%
Choosing our ISO Certified Oxalic Acid means investing in consistent quality that reduces production waste and rework. Unlike lower-grade alternatives, our product’s tight specification control (99.6% minimum purity) ensures batch-to-batch uniformity, critical for maintaining product standards in large-scale manufacturing. The risk of using substandard oxalic acid includes uneven processing, increased reject rates, and potential equipment damage—costs that far exceed the difference in raw material pricing. Our reliable supply chain, with loading ports in Qingdao, Tianjin, and Shanghai, further eliminates production delays caused by logistics uncertainties.
Why You Can Trust Our Oxalic Acid Supply
Our quality assurance process begins with raw material selection and continues through every production stage. Each batch undergoes rigorous testing via HPLC and FTIR analysis, with results documented in a Certificate of Analysis (COA) provided with every shipment. We maintain full traceability from production to delivery, and our SGS certification verifies compliance with international industrial standards. Should any product fail to meet specified parameters, we offer unconditional replacement—no questions asked. Our dedicated technical support team is available to assist with application guidance, ensuring optimal use of our oxalic acid in your specific manufacturing process.
Certificate of Analysis & Documentation
Every shipment of our Industrial Grade Oxalic Acid 99.6% includes a batch-specific COA detailing key parameters such as purity, moisture content, and heavy metal levels. MSDS documents are provided to ensure safe handling and storage in accordance with local regulations. For quality control verification, specific batch test data can be requested using your order number, and complete analytical spectra (HPLC/FTIR) are available upon request for critical applications.
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.
How to Place Your Oxalic Acid Order
Initiate your order by submitting an inquiry with your required quantity and delivery timeline. We’ll provide a detailed quotation including FOB/CIF pricing options and production lead times. For first-time clients, sample testing is available to verify compatibility with your processes. Once specifications are confirmed, we’ll arrange production, quality inspection, and shipment from our nearest loading port (Qingdao, Tianjin, or Shanghai), with full documentation provided for customs clearance.
Frequently Asked Questions
Q: What is the shelf life of your Industrial Grade Oxalic Acid 99.6%?
A: When stored in original sealed packaging under recommended conditions, the product has a shelf life of 24 months from the date of manufacture.
Q: Can this oxalic acid be used for 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 bill of lading.
