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 |
Overcoming Textile Dyeing and Marble Polishing Challenges with Ethanedioic Acid 99.6%
Industrial production teams often face critical issues like inconsistent dye absorption in textile manufacturing or uneven polishing results in marble processing, which trace back to unstable Oxalic Acid quality. In my decade of working with chemical supply chains, I’ve seen how purity fluctuations above 0.5% can disrupt production cycles, while delayed shipments due to unreliable suppliers have cost manufacturers thousands in downtime.
A Stable and Reliable Oxalic Acid Supply Solution
Our Industrial Grade Oxalic Acid 99.6% addresses these pain points through rigorous quality control and规模化 production. With a monthly capacity of 5000 tons and ISO9001 certification, we ensure consistent batch-to-batch purity that textile dyeing facilities and marble processing plants depend on. This stability eliminates the guesswork in your production process, whether you’re adjusting pH levels for dye fixation or preparing polishing agents.
Typical Industrial Applications
As a dicarboxylic acid with medium strong acidity, Oxalic Acid plays a vital role in multiple industrial sectors. In textile dyeing, it acts as a mordant to enhance color fastness and brighten shades by adjusting the dye bath pH. For marble polishing, its chelating properties effectively remove mineral deposits and stains, leaving a uniform finish. Additionally, it serves as a reducing agent in leather processing and a cleaning agent in mining operations, demonstrating versatility across manufacturing landscapes.
Why Key Specifications Matter
The 99.6% purity level of our Oxalic Acid is critical for minimizing副反应 in industrial processes—even minor impurities can alter dye absorption rates or create uneven etching on marble surfaces. Its defined melting point (101-102ºC) ensures predictable behavior in high-temperature applications, while solubility in water and ethanol allows flexible formulation in aqueous and solvent-based systems. The 25kg bag packaging is designed for efficient handling in industrial settings, reducing manual labor and contamination risks during storage and transport.
What You Gain With Our Industrial Grade Oxalic Acid
Choosing our Ethanedioic Acid means investing in production reliability. Unlike lower-grade alternatives that may contain heavy metal residues or moisture variations, our product undergoes SGS testing to meet strict industrial standards, reducing the risk of defective batches and material waste. With consistent supply from three major Chinese ports (Qingdao, Tianjin, Shanghai), we mitigate logistics uncertainties that often plague cross-border chemical procurement, ensuring your production line runs uninterrupted.
Why You Can Trust Us
Our commitment to quality begins with raw material selection and continues through every production stage. Each batch of Oxalic Acid comes with a Certificate of Analysis (COA) detailing key parameters like purity and moisture content, while MSDS documentation ensures safe handling. We maintain HPLC and GC testing protocols to verify chemical composition, and offer a full refund or replacement for any product failing to meet specified standards. With 10+ years serving industrial customers worldwide, our supply chain expertise ensures on-time delivery and responsive technical support.
Certificate of Analysis & Documentation
Every shipment includes a batch-specific COA with test results for critical parameters such as assay, appearance, and solubility. MSDS documents are provided to ensure compliance with local safety regulations. For specific projects requiring detailed quality records, we can supply additional testing data upon request, including chromatographic analysis reports.
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 required quantity and delivery location. We’ll provide a quotation based on trade terms (FOB/CIF) and arrange sample delivery for qualification testing. Once specifications are confirmed, we’ll process your order and coordinate shipment from our nearest port (Qingdao, Tianjin, or Shanghai), with all necessary customs documentation included.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid?
A: When stored properly in sealed packaging, our Industrial Grade Oxalic Acid maintains stability for 12 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, as stated in our disclaimer.
Q: What documentation is included with each shipment?
A: Every order includes a Certificate of Analysis (COA), MSDS, commercial invoice, packing list, and bill of lading.
Q: Do you offer custom packaging options?
A: While our standard packaging is 25kg bags, we can accommodate bulk packaging (500kg or 1000kg jumbo bags) for large-volume orders.
Q: How do you ensure product purity?
A: Purity is verified through ISO9001-controlled processes, with each batch tested by SGS using HPLC and GC methods to confirm the 99.6% specification.
