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%: Addressing Industrial Purity and Supply Challenges
Industrial processes relying on Oxalic Acid Dihydrate often face critical issues: inconsistent purity leading to unexpected副反应, batch variations disrupting production schedules, and unreliable suppliers causing costly delays. Over our 10+ years in chemical supply, we've seen how these challenges impact leather processing yield and surface cleaning efficiency for manufacturers across 50+ countries.
A Stable and Reliable Chemical Supply Solution
Our Oxalic Acid Dihydrate 99.6% directly solves these pain points through stringent quality control and规模化 production. With a monthly capacity of 6000 tons, we ensure consistent supply even for large-scale industrial需求, while our ISO9001-certified production process guarantees batch-to-batch uniformity—critical for maintaining stable reaction conditions in leather processing and surface cleaning applications.
Typical Industrial Applications
This Industrial Grade Oxalic Acid finds primary use in leather processing as a deliming and bleaching agent, where its controlled acidity ensures proper collagen fiber opening without damaging the material structure. It also serves as an effective cleaning agent for stone surfaces and metal treatment, leveraging its dicarboxylic acid properties to dissolve mineral deposits and rust stains in industrial settings.
Why Key Specifications Matter
The 99.6% purity level of our Oxalic Acid Dihydrate minimizes impurity interference, reducing the risk of unwanted side reactions in chemical processes. Its defined melting point (101-102ºC) ensures predictable thermal behavior during industrial heating applications, while the medium strong acidity provides optimal reactivity for leather processing without excessive material degradation. The white powder form guarantees easy dissolution and uniform mixing—essential for consistent results in large-scale production.
What You Gain With Our Product
Choosing our Oxalic Acid Dihydrate means avoiding the hidden costs of substandard materials: rejected batches from purity fluctuations, production downtime due to supply interruptions, and compliance issues from inadequate documentation. Backed by SGS certification and full compliance with international chemical standards, our product delivers long-term cost efficiency through reliable performance and stable pricing—supported by our established logistics network covering major ports in Qingdao, Tianjin, and Shanghai.
Why You Can Trust Us
Our quality assurance process includes comprehensive testing via HPLC and titration methods for each production batch, with every delivery accompanied by a detailed COA and MSDS. We maintain full traceability from raw material sourcing to final packaging, and offer free sample evaluation to verify specifications before full order placement. Our dedicated technical support team provides professional guidance on handling and application optimization, ensuring you get maximum value from your purchase.
Certificate of Analysis & Documentation
Every shipment of our Oxalic Acid Dihydrate includes a batch-specific Certificate of Analysis detailing key parameters such as purity, moisture content, and heavy metal impurities. Material Safety Data Sheets are provided in multiple languages to support your safety compliance efforts. For critical applications requiring additional verification, we can arrange third-party testing through SGS 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 purchase by submitting an inquiry through our contact channels, specifying your required quantity and delivery timeline. We recommend requesting a sample for qualification testing, after which our team will provide a detailed quotation including FOB/CIF options. Upon confirmation, we'll arrange production and deliver the complete documentation package alongside your order, ensuring smooth customs clearance and on-time receipt.
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 12 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 or medical applications.
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 bill of lading.
Q: Do you offer custom packaging options?
A: Standard packaging is 25kg bags. Custom packaging solutions are available for orders exceeding 5000kg—please specify requirements in your inquiry.
Q: How is the product's purity verified?
A: Purity is determined through acid-base titration and HPLC analysis, with results documented in the batch-specific COA. Third-party testing can be arranged at customer request.
Usage Notice: Supplied exclusively for industrial manufacturing and laboratory research purposes. The buyer is fully responsible for complying with all local laws, regulations and safety requirements for its use.
