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 |
| CAS Number |
144-62-7 |
| Purity |
99.60% |
| Other Name |
Ethanedioic Acid |
| Grade Standard |
Industrial Grade |
| Appearance |
White Powder |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Molecular Weight |
90.03 |
| Density |
1.772 G/Cm³ |
| Melting Point |
101-102ºC |
| Boiling Point |
365.10 ºC |
| Flash Point |
188.79 ºC |
| Acidity |
Medium Strong Acid |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Source |
Hydrolysis |
| Application |
Leather / Reducing Agent/Mining/ Cleaning Stones |
| Un No. |
3261 |
| HS Code |
29171110 |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Transport Package |
25kg Bag |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Origin |
China; Shandong |
| Production Capacity |
6000 Tons/Month |
Oxalic Acid 99.6% CAS 144-62-7: Addressing Industrial Purity and Supply Challenges
Industrial production and research operations often face critical hurdles with chemical raw materials—unstable purity leading to unexpected副反应, inconsistent batch quality disrupting experimental reproducibility, and unreliable suppliers causing costly production delays. Having supported over 10,000 industrial clients across 50+ countries for more than a decade, we’ve witnessed firsthand how these issues erode operational efficiency and product quality.
A Stable and Reliable Industrial Grade Oxalic Acid Solution
Our Industrial Grade Oxalic Acid 99.6% (CAS 144-62-7) is engineered to mitigate these challenges through stringent manufacturing controls. As a leading chemical export platform with self-operated import-export rights and 10+ years of foreign trade experience, we ensure consistent supply to meet the demands of leather processing, mining operations, and other industrial applications where purity and reliability are non-negotiable.
Typical Industrial Applications
This White Powder Oxalic Acid 99.6% serves as a versatile industrial material, primarily used in leather cleaning processes for effective stain removal and pH adjustment, as well as in mining operations for mineral processing and metal extraction. Its properties as a dicarboxylic acid also make it suitable for stone cleaning and as a reducing agent in various chemical manufacturing processes, strictly within industrial production environments.
Why Key Specifications Matter for Industrial Use
The 99.6% purity level of our Oxalic Acid minimizes impurities that could interfere with industrial reactions, reducing the risk of副产物 formation and ensuring process stability. Its defined melting point (101-102ºC) and boiling point (365.10 ºC) provide predictable thermal behavior critical for controlled manufacturing processes. The medium strong acidity ensures effective reactivity without causing excessive equipment corrosion, while solubility characteristics (soluble in water and ethanol) allow flexible formulation in different industrial systems.
What You Gain With Our Industrial Grade Oxalic Acid
Choosing our Ethanedioic Acid for Leather Cleaning and mining applications delivers tangible benefits: ISO9001 and SGS certification guarantee compliance with international industrial standards, reducing regulatory risks. Consistent batch quality lowers production waste and rework costs, while our 6000 Tons/Month production capacity ensures uninterrupted supply even for large-scale operations. In contrast, using low-purity oxalic acid can lead to product defects, equipment damage, and production shutdowns—costs far exceeding the initial material savings.
Why You Can Trust Our Oxalic Acid Supply
Our quality assurance process includes comprehensive testing via HPLC and other analytical methods, with each batch accompanied by a detailed COA (Certificate of Analysis). We maintain full traceability from raw material sourcing to final packaging, and offer unconditional replacement for any product failing to meet specified parameters. Our dedicated technical support team provides professional guidance on application and handling, backed by a global logistics network ensuring timely delivery through major ports (Qingdao, Tianjin, Shanghai).
Certificate of Analysis & Documentation
Every shipment of our Industrial Grade Oxalic Acid includes a batch-specific COA with detailed purity and impurity data, along with an MSDS (Material Safety Data Sheet) for safe handling. For quality verification, customers can request access to original检测图谱 by providing their order number, ensuring full transparency in our quality control process.
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 submitting an inquiry with your required quantity and delivery terms (FOB/CIF available). We can provide samples for pre-production testing upon request, followed by formal order confirmation and arrangement of Letters of Credit or deposit payment. All shipments include complete customs documentation to facilitate smooth cross-border logistics, ensuring your production timeline remains on track.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid 99.6%?
A: When stored in original sealed packaging under recommended conditions, the product remains stable for 24 months from the manufacturing date.
Q: Can this product be used for food or pharmaceutical applications?
A: No. This is Industrial Grade Oxalic Acid intended exclusively for industrial and laboratory research use, 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 customs declaration documents.
Q: Do you offer custom packaging or purity levels?
A: We can provide alternative packaging options for bulk orders. For purity requirements outside 99.6%, please contact our sales team to discuss feasibility based on production capabilities.
Q: How is the product's purity verified?
A: Purity is determined through titration and HPLC analysis, with results documented in the batch-specific COA. Customers may request additional testing by third-party laboratories at their expense.
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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
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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
✓
Western Union / PayPal
For sample orders & small quantities
Long-term supply agreements available -- lock in pricing for 3-12 months with priority production scheduling.
