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 (Ethanedioic Acid) |
| CAS Number |
144-62-7 |
| 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 |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Source |
Hydrolysis |
| Un No. |
3261 |
| HS Code |
29171110 |
| Production Capacity |
5000 Tons/Month |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Transport Package |
25kg Bag |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
Addressing Critical Challenges in Industrial Grade Oxalic Acid (CAS 144-62-7) Procurement
For over a decade in chemical manufacturing, we’ve witnessed how inconsistent Oxalic Acid purity can disrupt leather processing lines—causing uneven cleaning results and costly rework. Many clients initially struggle with suppliers who cannot maintain stable 99.6% concentration, leading to batch-to-batch variations that compromise production efficiency. Worse, unreliable delivery schedules have forced factories to halt operations, eroding profit margins and client trust.
Stable Supply of 99.6% Industrial Grade Oxalic Acid for Manufacturing Excellence
Our Industrial Grade Oxalic Acid (CAS 144-62-7) addresses these pain points through rigorous quality control and规模化 production. With a monthly capacity of 5000 tons, we ensure consistent availability even for large-scale leather cleaning operations and mining applications. As a trusted chemical export platform with self-operated import-export rights, we’ve established seamless logistics channels through Qingdao, Tianjin, and Shanghai ports, minimizing customs clearance delays for clients across 50+ countries.
Key Industrial Applications of Ethanedioic Acid
As a versatile dicarboxylic acid, this product serves critical roles in multiple industrial processes. In leather manufacturing, it effectively removes lime and impurities during beamhouse operations, preparing hides for tanning with precision. Its reducing properties make it valuable in metal surface treatment and mining operations, while stone cleaning industries rely on its ability to dissolve mineral deposits without damaging substrates. All applications strictly adhere to industrial processing standards, with no household or therapeutic uses permitted.
The Impact of Precise Specifications on Production Outcomes
The 99.6% purity level is not arbitrary—it directly translates to reduced副反应 in chemical processes, ensuring cleaner end products and lower waste disposal costs. The medium strong acidity (pKa1=1.27) provides optimal reactivity for leather cleaning without过度腐蚀 collagen fibers, a balance achieved through our hydrolysis production method. With a tightly controlled melting point (101-102ºC), our Oxalic Acid maintains stability during storage and processing, while the 25kg bag packaging ensures easy handling and precise dosing in automated production lines.
Risk Mitigation Through Quality Assurance
Choosing substandard Oxalic Acid exposes manufacturers to significant risks: inconsistent cleaning results in leather production, equipment corrosion from impurity-laden batches, and potential regulatory penalties due to non-compliant material sourcing. Our ISO9001-certified production ensures each batch meets strict quality benchmarks, supported by SGS third-party testing. The low heavy metal content (as verified in COA reports) complies with EU REACH regulations, eliminating export barriers to key markets. For long-term clients, this translates to predictable production costs and uninterrupted supply chains.
Our Commitment to Quality and Reliability
Every batch of our Industrial Grade Oxalic Acid undergoes comprehensive testing, including HPLC purity analysis and moisture content verification, with results documented in detailed COA reports. We maintain full traceability from raw material sourcing to final packaging, allowing clients to request specific batch data for audit purposes. Our dedicated technical support team provides MSDS guidance and application recommendations, ensuring safe handling and optimal usage. With 10+ years serving 10000+ industrial customers, we stand behind our product with a no-questions-asked return policy for non-conforming shipments.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific Certificate of Analysis detailing key parameters such as purity, density, and solubility, alongside a Safety Data Sheet (MSDS) with handling precautions. Clients may request additional documentation, including manufacturing process records or third-party test reports, by providing their order number. For critical applications requiring full transparency, we can arrange pre-shipment sample testing at accredited laboratories.
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 Order Process for Industrial Buyers
Initiate your purchase by submitting an inquiry with your required quantity and delivery port—our team will provide a detailed quotation within 24 hours, including FOB/CIF pricing options. For first-time clients, we recommend requesting a 500g sample for qualification testing, with sample costs deducted from subsequent bulk orders. Once specifications are confirmed, we’ll arrange production and provide a detailed timeline, including commodity inspection and customs clearance procedures, ensuring full visibility until delivery.
Frequently Asked Questions
Q: What is the shelf life of your Industrial Grade Oxalic Acid?
A: When stored under recommended conditions (cool, dry, sealed), the product maintains stability for 24 months from the manufacturing date indicated on the packaging.
Q: Can this product be used in food or pharmaceutical applications?
A: No. This Industrial Grade Oxalic Acid is strictly for industrial manufacturing and laboratory research use only, not for direct human consumption, therapeutic, or household applications.
Q: What documentation is provided with each shipment?
A: Every delivery includes a Certificate of Analysis (COA), 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 (50kg bags, 1000kg jumbo bags) for bulk orders. While our standard purity is 99.6%, we also offer 96% grade—contact our sales team
