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% |
| Origin |
China; Shandong |
| HS Code |
29171110 |
| Production Capacity |
5000 Tons/Month |
Oxalic Acid 99.6% Industrial Grade: Addressing Purity and Supply Challenges in Leather & Mining Industries (HS Code: 29171110)
Industrial operations in leather processing and mining frequently face critical challenges with oxalic acid supply—unstable purity leading to inconsistent dyeing results, batch-to-batch variations causing process disruptions, and unreliable delivery schedules delaying production timelines. Over our 10+ years serving chemical importers and industrial manufacturers, we’ve witnessed how these issues directly impact operational efficiency and product quality.
A Stable and Reliable Oxalic Acid Supply Solution
Our Industrial Grade Oxalic Acid 99.6% is engineered to resolve these pain points through stringent production controls and a robust supply chain. With a monthly production capacity of 5000 tons and strategic shipping ports in Qingdao, Tianjin, and Shanghai, we ensure consistent availability even for large-scale industrial requirements. This reliability has made us a trusted partner for over 6,000 global customers seeking stable Chinese chemical supplies.
Typical Industrial Applications
As a versatile dicarboxylic acid, our white crystal oxalic acid finds critical use in leather cleaning processes for removing lime and impurities, ensuring uniform tanning results. In mining operations, it serves as an effective reagent for mineral processing and metal extraction, leveraging its strong chelating properties. Additionally, its role as a reducing agent and stone cleaning agent further extends its industrial utility across diverse manufacturing sectors.
Why Key Specifications Matter for Industrial Performance
The 99.6% purity level of our oxalic acid minimizes impurities that could interfere with chemical reactions, reducing the risk of by-products in leather treatment and mining processes. Its defined melting point (101-102ºC) and boiling point (365.10 ºC) ensure predictable thermal behavior during industrial applications, while solubility in water and ethanol allows flexible formulation. As a medium strong acid, it offers controlled reactivity—strong enough for effective cleaning and mineral processing, yet manageable for safe industrial handling.
What You Gain With Our Industrial Grade Oxalic Acid
Choosing our oxalic acid translates to tangible operational benefits: ISO9001 and SGS certifications guarantee compliance with international industrial standards, reducing regulatory risks for cross-border trade. The 25kg bag packaging ensures efficient handling and storage, while consistent product quality minimizes production waste. Unlike lower-grade alternatives that may cause equipment corrosion or product defects, our high-purity oxalic acid delivers cost savings through improved process efficiency and reduced rework.
Why You Can Trust Our Oxalic Acid Supply
Our commitment to quality is backed by comprehensive testing protocols—each batch undergoes rigorous analysis, with COA and MSDS documents provided with every shipment. We maintain full traceability from raw material sourcing to final delivery, and offer technical support to address specific industrial application needs. With over a decade of foreign trade experience and self-operated import-export rights, we navigate international logistics and customs clearance efficiently, ensuring on-time delivery even amid global supply chain uncertainties.
Certificate of Analysis & Documentation
Every order includes a batch-specific Certificate of Analysis detailing key parameters such as purity, density, and solubility, along with a Material Safety Data Sheet for safe handling. For quality verification, customers can request additional documentation or specific test results, ensuring full transparency and compliance with their internal quality control standards.
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 Order
Initiate your采购 by sending an inquiry with your required quantity and delivery terms (FOB/CIF), and our technical team will provide a tailored quotation within 24 hours. We recommend requesting a sample for compatibility testing prior to bulk orders, ensuring the product meets your specific industrial requirements. Once confirmed, we arrange production, commodities inspection, and customs declaration, with full documentation support for smooth cross-border clearance.
Frequently Asked Questions
Q: What is the shelf life of your industrial grade oxalic acid?
A: When stored properly in sealed packaging 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 product is strictly 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), Material Safety Data Sheet (MSDS), commercial invoice, packing list, and bill of lading.
Q: Do you offer custom packaging or purity grades?
A: We currently provide 99.6% and 96% purity grades in 25kg bags. For special packaging requirements, please contact our sales team to discuss feasibility.
Q: How is the purity of your oxalic acid verified?
A: Purity is determined through titration and chromatographic analysis, with results documented in the batch-specific COA. Customers can request copies of test
