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 |
6000 Tons/Month |
Oxalic Acid (CAS 144-62-7) for Consistent Leather & Textile Processing Results
Industrial operations in leather tanning and textile processing often face challenges with inconsistent acid quality—fluctuating purity levels cause uneven dye absorption, while batch variations lead to production delays and material waste. As a chemical supplier with over a decade of experience serving global manufacturers, we’ve seen firsthand how unreliable Oxalic Acid sources disrupt production lines and increase operational costs.
A Stable and Reliable Oxalic Acid Supply Solution
Our 99.6% purity Oxalic Acid addresses these pain points by delivering consistent quality across every batch. As a leading chemical export platform with self-operated import-export rights and production capacity of 6,000 tons monthly, we ensure stable supply even for large-scale industrial requirements, supporting seamless manufacturing processes in leather processing and textile industries.
Typical Industrial Applications
Oxalic Acid, also known as Ethanedioic Acid, serves as a critical processing agent in leather tanning for deliming and bleaching, ensuring uniform material preparation. In the textile industry, it functions as a reducing agent and dyeing auxiliary, enhancing color fastness and fabric quality. Its applications also extend to mining and stone cleaning, where its dicarboxylic acid properties effectively remove mineral deposits and stains.
Why Key Specifications Matter for Industrial Use
The 99.6% purity of our Oxalic Acid minimizes impurities that could cause unwanted side reactions during leather tanning, such as uneven pH levels or residue formation. Its medium strong acidity ensures controlled reaction rates, preventing over-processing of textiles. With a melting point of 101-102ºC and boiling point of 365.10ºC, it maintains stability under standard industrial processing temperatures, while solubility in water and ethanol allows flexible formulation integration.
What You Gain With Our ISO9001 Certified Oxalic Acid
Using our ISO9001 certified Oxalic Acid reduces production risks compared to lower-grade alternatives—consistent purity lowers rejection rates, while strict quality control ensures compliance with international industrial standards. Our stable supply chain eliminates the cost of emergency sourcing, and each batch’s reliability translates to predictable processing outcomes, ultimately improving overall production efficiency for leather and textile manufacturers.
Why You Can Trust Our Oxalic Acid Quality
Every batch of our Oxalic Acid undergoes rigorous testing via HPLC and other analytical methods, with results documented in a Certificate of Analysis (COA) provided with each shipment. Our production facilities maintain ISO9001 standards, and we offer SGS-certified reports for additional verification. With 10+ years of foreign trade experience and long-term relationships with 6,000+ global industrial customers, we stand behind our product quality—offering replacements for any non-conforming shipments.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA detailing key parameters such as purity, density, and solubility, along with an MSDS for safe handling. For specialized requirements, detailed检测图谱 can be provided upon request, and specific batch data is retrievable by order number for quality traceability.
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 sending an inquiry with your required quantity and trade terms (FOB/CIF), and we’ll provide a detailed quotation within 24 hours. Sample requests are welcome for pre-production testing, and bulk orders can be scheduled based on your production timeline. All shipments include full documentation for customs clearance, ensuring smooth delivery to your specified port.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid?
A: When stored properly in sealed packaging, our Oxalic Acid maintains stability for 24 months from the production date.
Q: Can this product be used in food or pharmaceutical applications?
A: No. This Oxalic Acid is for industrial and laboratory research use only, not for direct human consumption, therapeutic, or household use.
Q: What documents are provided with each shipment?
A: Each order includes a Certificate of Analysis (COA), MSDS, commercial invoice, packing list, and bill of lading.
Q: Do you offer custom packaging options?
A: Standard packaging is 25kg bags. Custom packaging may be available for large-volume orders—please specify requirements in your inquiry.
Q: How is the product purity verified?
A: Purity is determined via HPLC analysis, with results recorded in the batch-specific COA. We can also provide SGS certification 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.
