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 |
Addressing Purity and Supply Challenges with Oxalic Acid Crystal 99.6% H2C2O4
Industrial operations across leather processing and mining sectors frequently face critical disruptions due to inconsistent chemical quality—fluctuating purity levels causing uneven dye absorption in leather tanning, or impurity-laden acids leading to equipment corrosion in mineral processing. Over a decade of serving global industrial clients, we’ve witnessed how such inconsistencies directly impact production yields and operational costs, with 42% of client complaints historically traced to substandard raw material quality.
A Stable and Reliable Oxalic Acid Supply Solution
Our Oxalic Acid Crystal 99.6% H2C2O4 addresses these challenges through rigorous manufacturing controls, ensuring batch-to-batch consistency that minimizes production variables. As a leading chemical export platform with 10+ years of foreign trade experience, we’ve established a supply chain capable of supporting 5000 Tons/Month production capacity, delivering to over 6,000 industrial customers worldwide with reliable lead times even amid global logistics uncertainties.
Typical Industrial Applications
Industrial Oxalic Acid serves as a critical component in leather processing, where its reducing properties facilitate efficient dehairing and bleaching of hides, ensuring uniform texture and color absorption. In mining operations, it acts as an effective chelating agent for mineral extraction, particularly in separating calcium and iron compounds from ore. Additionally, its strong acidic properties make it suitable for cleaning stones and metal surfaces, removing rust and scale deposits in industrial maintenance processes.
Why Key Specifications Matter for Industrial Use
The 99.6% purity level of our Oxalic Acid Crystal is paramount for industrial efficiency—higher purity reduces副反应 during leather tanning, ensuring consistent dye uptake and reducing waste. The controlled solubility (soluble in water and ethanol, insoluble in benzene) allows precise formulation in aqueous processing solutions, critical for maintaining optimal reaction conditions. With a melting point of 101-102ºC and boiling point of 365.10 ºC, this grade demonstrates thermal stability necessary for high-temperature industrial processes, preventing premature decomposition that could compromise product quality or safety.
What You Gain With Our ISO9001 Industrial Oxalic Acid
Choosing our ISO9001-certified Oxalic Acid Crystal 99.6% translates to measurable operational benefits: reduced reject rates in leather production due to consistent material quality, lower maintenance costs in mining equipment from minimized corrosion, and compliance with international safety standards through comprehensive documentation. Unlike lower-grade alternatives that may contain heavy metal impurities, our product undergoes strict SGS testing, ensuring it meets export requirements for markets in Europe, Southeast Asia, and the Americas, eliminating costly customs delays or product recalls.
Why You Can Trust Our Oxalic Acid Supply
Our quality assurance process begins with raw material selection, using hydrolysis-derived production methods to ensure traceability. Each batch undergoes HPLC analysis to verify purity, with results documented in a Certificate of Analysis (COA) provided with every shipment. Our 5000 Tons/Month production capacity ensures stable supply even during peak demand periods, while a dedicated quality control team conducts pre-shipment inspections for appearance, solubility, and acidity. We stand behind our product with a full replacement guarantee for any non-conforming shipments, supported by 24/7 technical support to address application-specific questions.
Certificate of Analysis & Documentation
Every order of Oxalic Acid Crystal 99.6% includes a batch-specific COA detailing purity, density (1.772 G/Cm³), molecular weight (90.03), and impurity levels. MSDS documents are provided for safe handling, including UN No. 3261 classification for transportation. For clients requiring additional verification, we can arrange third-party testing through SGS or provide access to raw检测数据 upon request, ensuring full transparency in our quality claims.
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 port (Qingdao, Tianjin, or Shanghai). We’ll provide a quotation under FOB/CIF terms, followed by sample confirmation to verify compliance with your specifications. Once approved, we’ll arrange production, commodity inspection, and customs declaration, ensuring timely delivery with full documentation for smooth customs clearance. Our team is available to support bulk order planning, with flexible scheduling to align with your production timeline.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid Crystal 99.6%?
A: When stored in original sealed packaging under recommended conditions, the product 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 shipment includes a Certificate of Analysis (COA), MSDS, commercial invoice, packing list
