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 (Ethanedioic Acid) |
| Model NO. |
99.6%, 96% |
| CAS No. |
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 |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Saturated Acid |
| Solubility |
Soluble in Water, Ethanol, Insoluble in Benzene |
| Source |
Hydrolysis |
| Application |
Leather / Reducing Agent/Mining/ Cleaning Stones |
| HS Code |
29171110 |
| UN No. |
3261 |
| Certificate |
ISO9001, SGS, COA, MSDS, etc |
| Origin |
China; Shandong |
| Port of Loading |
Qingdao, Tianjin, Shanghai |
| Transport Package |
25kg Bag |
| Production Capacity |
6000 Tons/Month |
Combatting Inconsistent Oxalic Acid Quality: Stable 99.6% Dihydrate for Industrial Processes (CAS 6153-56-6)
For over a decade in chemical supply, we’ve witnessed how fluctuating Oxalic Acid Dihydrate purity disrupts leather tanning batches and mining reagent performance. Many clients once faced unexpected downtime due to inconsistent solubility from low-grade suppliers, or customs delays from incomplete documentation. These challenges aren’t just frustrating—they directly impact production costs and delivery timelines.
A Reliable Source for Critical Industrial Applications
Our 99.6% Oxalic Acid Dihydrate delivers the stability modern industrial processes demand. As a leading chemical export platform with 10+ years of experience serving 6,000+ global customers, we understand that consistent quality is non-negotiable for leather processing and mining operations. This industrial grade reducing agent ensures predictable reaction outcomes, whether you’re handling large-scale tanning or precision mineral extraction.
Industrial Applications & Functional Benefits
As a versatile industrial reducing agent, this white powder acid plays pivotal roles across key sectors. In leather processing, it effectively removes lime and calcium salts during deliming, ensuring uniform material preparation. Mining operations rely on its chelating properties for mineral separation and ore processing. Additionally, its strong reducing capacity makes it valuable for cleaning stones and metal surface treatment—all within strict industrial parameters.
Why Key Specifications Drive Performance
The 99.6% purity level isn’t arbitrary—it directly minimizes副反应 and杂质 interference in sensitive processes. At 1.772 g/cm³ density, our Oxalic Acid Dihydrate ensures consistent solution preparation, while the 101-102ºC melting point guarantees thermal stability during processing. The medium strong acidity balance prevents over-etching in leather applications, and its controlled solubility profile ensures optimal reagent performance in mining solutions. These specifications aren’t just numbers; they’re the foundation of reliable industrial outcomes.
Risk Reduction Through Quality Assurance
Choosing substandard oxalic acid carries hidden costs: batch failures from impurity fluctuations, compliance issues with import regulations, and equipment damage from inconsistent material properties. Our ISO9001-certified production ensures each 25kg bag meets identical standards, supported by SGS verification. The 6000 tons/month production capacity eliminates supply chain disruptions, providing long-term cost stability that cheaper alternatives can’t match—especially critical in today’s volatile chemical market.
Our Commitment to Quality Control
Every batch undergoes rigorous HPLC analysis to confirm 99.6% purity, with full MSDS documentation for safety compliance. We provide a Certificate of Analysis (COA) with each shipment, detailing key parameters like moisture content and heavy metal levels. Our quality control process includes pre-shipment inspection by third-party auditors, and we maintain a 3-year product testing archive for traceability. Should any specification fall short, our 30-day return policy ensures complete risk mitigation for your operation.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA with chromatographic verification of purity and impurity profiles. Comprehensive MSDS documents detail handling precautions, storage requirements, and emergency procedures. For qualified buyers, we can provide additional documentation including REACH compliance statements and export customs clearance certificates to streamline international logistics.
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
Initiate your purchase with a simple inquiry specifying required quantity and delivery port—we offer FOB, CIF, and EXW terms to suit your logistics needs. Request a free sample for qualification testing before full-scale ordering. Once specifications are confirmed, our production team ensures 7-10 day lead time for standard orders, with dedicated support throughout customs clearance and delivery.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid Dihydrate?
A: When stored properly in original sealed packaging, the product maintains stability for 24 months from the manufacturing date.
Q: Can this product be used in food or pharmaceutical applications?
A: No. This industrial grade product is for manufacturing and research use only, not for direct human consumption or medical applications.
Q: What documentation is provided with each shipment?
A: Each order includes a Certificate of Analysis, MSDS, commercial invoice, packing list, and customs declaration documents as required.
Q: Do you offer custom packaging options?
A: Yes, we can provide custom packaging solutions for orders exceeding 500kg, including fiber drums or bulk bags—contact our sales team for details.
Q: How is product purity verified?
A: Purity is confirmed through HPLC analysis, with chromatographic data available in the COA. We can arrange additional第三方 testing at buyer’s request and expense.
Usage Notice: Supplied exclusively
