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 Dihydrate 99.6% (CAS 29171110): Overcoming Industrial Supply Challenges
For over a decade in the chemical supply industry, we've witnessed how inconsistent Oxalic Acid Dihydrate purity can derail leather processing batches, how delayed shipments disrupt mining operations, and how poor documentation leads to customs clearance nightmares. These aren't just inconveniences—they directly impact production timelines and bottom-line results for industrial operations worldwide.
A Stable and Reliable Chemical Supply Solution
Our Industrial Grade Oxalic Acid Dihydrate addresses these critical pain points through a vertically integrated supply chain that ensures 99.6% purity consistency across every batch. With 6,000 tons monthly production capacity and strategic loading ports in Qingdao, Tianjin, and Shanghai, we've established a logistics network that minimizes delivery delays for our 6,000+ global industrial customers.
Typical Industrial Applications
As a versatile dicarboxylic acid, this white powder plays a crucial role in multiple industrial processes. In leather cleaning, its medium strong acidity effectively removes mineral stains without damaging hide fibers. The mining industry relies on its chelating properties for ore processing and mineral extraction, while stone cleaning operations benefit from its ability to dissolve calcium deposits. It also functions as an efficient reducing agent in various chemical manufacturing processes.
Why Key Specifications Matter
The 99.6% purity level is not arbitrary—it directly reduces副反应 (side reactions) in chemical synthesis by minimizing impurity interference. At 1.772 g/cm³ density, our Oxalic Acid Dihydrate ensures consistent dissolution rates, critical for maintaining reaction kinetics in industrial tanks. The precisely controlled melting point (101-102ºC) guarantees predictable behavior in high-temperature processes, while the verified solubility profile (soluble in water/ethanol, insoluble in benzene) prevents process contamination in multi-solvent systems. Each specification is engineered to enhance process reliability.
What You Gain With Our Product
Choosing ISO9001 and SGS-certified Oxalic Acid Dihydrate translates to tangible operational benefits: reduced material waste from batch failures, minimized production downtime from supply interruptions, and simplified regulatory compliance through complete documentation. Unlike lower-grade alternatives that risk equipment corrosion or product quality issues, our consistent formulation helps maintain stable production costs while meeting international export standards. This reliability is why manufacturing enterprises in over 50 countries trust our industrial chemical solutions.
Why You Can Trust Us
Our quality assurance process begins with raw material testing and continues through every production stage, utilizing advanced analytical techniques to verify purity and composition. Each shipment includes a Certificate of Analysis (COA) with batch-specific test results, and MSDS documents are available for all regulatory compliance needs. With a decade of experience navigating international trade logistics, we provide comprehensive documentation to streamline customs clearance. Our 6,000 tons monthly capacity ensures we can fulfill both large-scale orders and specialized requirements without compromising delivery timelines.
Certificate of Analysis & Documentation
Every delivery of our Oxalic Acid Dihydrate includes a detailed COA with batch-specific purity testing, heavy metal analysis, and physical property verification. MSDS documents are provided in multiple languages to support global safety compliance. For critical applications requiring additional verification, specific batch test data can be requested using your order reference number, and extended technical documentation is available upon request.
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 order by submitting an inquiry with your required quantity and delivery terms (FOB/CIF available). Our technical team can provide samples for qualification testing prior to full-scale ordering. Once specifications are confirmed, we'll issue a formal quotation and arrange production to meet your timeline. All shipments include complete documentation for customs clearance, and our logistics team provides tracking updates until delivery.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid Dihydrate?
A: When stored properly in unopened original packaging, our Oxalic Acid Dihydrate maintains specifications for 24 months from the manufacturing 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 documentation is provided with each shipment?
A: Every shipment includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), commercial invoice, packing list, and customs declaration documents.
Q: Do you offer custom packaging options?
A: While our standard packaging is 25kg bags, we can accommodate bulk packaging requirements for large-volume orders. Contact our sales team to discuss custom solutions.
Q: How is product purity verified?
A: Purity is verified through titration and HPLC analysis, with results documented in the batch-specific CO
