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% Min Industrial Grade for Efficient Marble Cleaning Applications
Industrial cleaning operations often face challenges with inconsistent chemical purity leading to ineffective stone cleaning results, while research facilities struggle with batch-to-batch variations that compromise experimental reproducibility. Over a decade of serving industrial clients worldwide, we’ve witnessed how substandard oxalic acid can cause surface etching or incomplete stain removal, directly impacting production timelines and project quality.
A Stable and Reliable Oxalic Acid Supply Solution
Our Oxalic Acid 99.6% Min Industrial Grade White Powder addresses these pain points through rigorous manufacturing control, ensuring consistent purity and performance. With self-operated import and export rights and a production capacity of 5000 tons monthly, we provide stable supply chains that prevent costly delays for industrial cleaning operations and research institutions across 50+ countries.
Typical Industrial Applications
This industrial grade oxalic acid finds primary use in marble cleaning processes, where its medium strong acidity effectively removes mineral deposits and stains without damaging stone surfaces. Additionally, it serves as a reducing agent in leather processing, a chelating agent in mining operations, and a cleaning agent for various industrial stone surfaces. Its white powder form ensures easy handling and precise dosing in manufacturing environments.
Why Key Specifications Matter
The 99.6% minimum purity of our oxalic acid minimizes impurity interference, critical for achieving consistent cleaning results and reliable experimental outcomes. Its defined melting point (101-102ºC) and boiling point (365.10ºC) ensure stability during industrial processing, while solubility characteristics (soluble in water and ethanol) allow for flexible formulation development. The specified density of 1.772 g/cm³ enables accurate volumetric dosing, reducing material waste and ensuring process efficiency in large-scale operations.
What You Gain With Our Industrial Cleaning Powder
Choosing our White Oxalic Acid Powder means investing in ISO9001-certified quality that reduces rework costs associated with inferior products. Unlike low-purity alternatives that may contain heavy metal impurities, our严格 controlled production process ensures compliance with international export standards, eliminating customs clearance issues. The 25kg bag packaging optimizes storage efficiency while reducing handling risks, providing long-term value through consistent performance and supply reliability.
Why You Can Trust Us
Our quality assurance process includes comprehensive testing via HPLC and GC methods, with each batch accompanied by a detailed Certificate of Analysis (COA). We maintain full traceability from raw material sourcing to final product, allowing us to provide batch-specific documentation upon request. With over 10 years of chemical export experience and long-term partnerships with 6,000+ industrial customers, we stand behind our products with a规格不符无条件退换 policy and dedicated technical support to address specific application requirements.
Certificate of Analysis & Documentation
Every shipment includes a batch-specific COA and MSDS, providing complete transparency on product specifications and safety handling information. For critical applications requiring detailed verification, specific batch test data and chromatographic analysis reports can be requested using your order reference number, ensuring full compliance with your quality control protocols.
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 purchase by sending an inquiry with your specific requirements, including quantity and port of loading preference (Qingdao, Tianjin, or Shanghai). Our technical team will provide a detailed quotation under your preferred trade terms (FOB/CIF), followed by sample provision for your evaluation. Upon sample approval, we’ll finalize the contract and arrange production to ensure timely delivery that meets your project schedule.
Frequently Asked Questions
Q: What is the shelf life of this oxalic acid product?
A: When stored properly in sealed packaging under recommended conditions, the product maintains stability for 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: Each order includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), commercial invoice, packing list, and bill of lading.
Q: Is custom packaging available besides the standard 25kg bag?
A: Yes, custom packaging options can be discussed for large-volume orders to optimize your handling and storage processes.
Q: How is the product purity verified?
A: Purity is determined through titration and chromatographic analysis, with results documented in the batch-specific COA provided with each shipment.
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.
