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 |
| Product Name |
Oxalic Acid Dihydrate |
| CAS Number |
6153-56-6 |
| Purity |
99.60% |
| Grade Standard |
Industrial Grade |
| Appearance |
White Powder |
| Molecular Weight |
90.03 |
| Melting Point |
101-102ºC |
| Boiling Point |
365.10 ºC |
| Flash Point |
188.79 ºC |
| Density |
1.772 G/Cm³ |
| Acidity |
Medium Strong Acid |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Other Name |
Ethanedioic Acid |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Source |
Hydrolysis |
| Un No. |
3261 |
| HS Code |
29171110 |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Packaging |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Origin |
China; Shandong |
Consistent Quality Oxalic Acid Dihydrate 99.6% for Reliable Industrial Processes (CAS 6153-56-6)
Industrial production lines and research laboratories share a common challenge: variations in chemical raw material quality can disrupt workflows, cause batch inconsistencies, and increase production costs. As a supplier with over a decade of experience serving industrial clients, we've witnessed how impurities in Oxalic Acid Dihydrate can lead to incomplete leather cleaning processes, affect the accuracy of analytical results, and even damage expensive equipment over time.
Stabilizing Your Production with High-Purity Oxalic Acid Dihydrate
Our Industrial Grade Oxalic Acid Dihydrate (CAS 6153-56-6) addresses these challenges through stringent manufacturing controls. With a stable purity level of 99.6%, this dicarboxylic acid ensures consistent performance in leather cleaning, metal surface treatment, and other industrial applications. Backed by a production capacity of 5000 tons per month and partnerships with over 6,000 global industrial customers, we guarantee reliable supply even for large-scale manufacturing needs.
Key Industrial Applications
Oxalic Acid Dihydrate finds extensive use in various industrial sectors. In leather processing, its strong chelating properties effectively remove lime and mineral deposits from hides, preparing them for tanning. As a reducing agent, it is employed in metal cleaning and polishing operations, particularly for rust removal. Additionally, it serves as a cleaning agent for stones and ceramics, and plays a role in mining processes for mineral extraction. All applications are strictly limited to industrial manufacturing and research purposes.
Critical Specifications for Industrial Performance
The 99.6% purity of our Oxalic Acid Dihydrate minimizes the presence of impurities that could interfere with industrial reactions, reducing the risk of by-products and ensuring optimal process efficiency. Its defined melting point (101-102ºC) and boiling point (365.10ºC) provide reliable thermal stability, a crucial factor in controlled heating processes. The white powder appearance allows for easy visual inspection of homogeneity, while its solubility profile (soluble in water and ethanol) ensures proper dissolution in various industrial solvent systems. These specifications collectively contribute to the reproducibility of industrial processes, a key requirement for quality control in manufacturing.
Quality You Can Rely On: Benefits vs. Risks
Choosing our ISO9001-certified Oxalic Acid Dihydrate means investing in production consistency and long-term cost savings. High-purity raw materials reduce product rejection rates and minimize equipment maintenance issues caused by impure chemicals. In contrast, using lower-grade oxalic acid with unknown impurities can lead to inconsistent end-product quality, increased waste, and potential safety hazards. Our commitment to meeting industrial standards ensures that your operations comply with regulatory requirements, avoiding costly delays or penalties. As a trusted supplier with a proven track record, we deliver not just chemicals, but peace of mind for your production chain.
Our Commitment to Quality Assurance
Quality control is embedded in every step of our manufacturing process. We utilize advanced analytical techniques including HPLC and titration to verify the purity of each batch. Every delivery is accompanied by a Certificate of Analysis (COA) providing detailed test results, ensuring full transparency. Our production facilities adhere to strict ISO9001 standards, and we maintain comprehensive documentation, including MSDS, for all products. In the unlikely event of a specification discrepancy, we offer an unconditional replacement guarantee. With a dedicated technical support team and a production capacity that ensures steady supply, we stand behind our product's quality and reliability.
Certificate of Analysis & Documentation
Each shipment of our Oxalic Acid Dihydrate includes a batch-specific Certificate of Analysis (COA) detailing key parameters such as purity, moisture content, and impurity levels. Material Safety Data Sheets (MSDS) are provided to ensure proper handling and storage. For research institutions or quality control departments requiring additional verification, specific batch test records can be requested using the order reference number. Comprehensive analytical documentation supports your compliance with internal quality protocols and external regulatory requirements.
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.
Streamlined Ordering Process for Industrial Buyers
Initiate your order by submitting an inquiry through our contact channels, specifying your required quantity and delivery timeline. We can arrange for sample provision to allow for pre-production testing and qualification. Once specifications are confirmed, our team will guide you through the trade terms (FOB, CIF, etc.) and payment options. For regular customers, we offer tailored supply agreements to ensure consistent availability. All orders are accompanied by complete documentation, including commercial invoice, packing list, COA, and MSDS, to facilitate smooth customs clearance and quality verification upon receipt.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid Dihydrate when properly stored?
A: When stored in original sealed packaging under recommended conditions (cool, dry, well-ventilated area), our Oxalic Acid Dihydrate maintains its specifications for 24 months from the date of manufacture.
Q: Is this product suitable for use in food processing or pharmaceutical applications?
A: No. This product is strictly for industrial and laboratory research use only. It is not intended for direct human consumption, therapeutic, or household use. We do not supply chemicals for food, pharmaceutical, or medical applications.
Q: What documentation is provided with each shipment?
A: Every order includes a commercial invoice, packing list, Certificate of Analysis (COA) specific to the batch, and Material Safety Data Sheet (MSDS). Additional documentation such as customs declarations can be provided upon request.
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Technical specifications will be provided upon inquiry. Please contact our team.
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Full Certificate of Analysis (COA) and third-party inspection reports (SGS/BV) available upon order confirmation. Contact us for SDS/MSDS documentation.
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Logistics Options
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FCL / LCL Sea Freight
DDP / FOB / CIF · Major ports worldwide
15-30 days
🚛
Land Freight
China domestic · Central Asia · SEA
3-12 days
✈️
Air Freight (Urgent)
Non-hazmat samples & small batches
2-5 days
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Payment Terms
✓
T/T (Bank Transfer)
30% deposit + 70% before shipment
✓
L/C (Letter of Credit)
Accepted for orders ≥ 20 MT
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Western Union / PayPal
For sample orders & small quantities
Long-term supply agreements available -- lock in pricing for 3-12 months with priority production scheduling.
