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% |
| Origin |
China; Shandong |
| HS Code |
29171110 |
| Production Capacity |
5000 Tons/Month |
Addressing Industrial Challenges with 99.6% High Purity Oxalic Acid Powder (HS Code: 29171110)
Industrial processes in leather cleaning and mining often face critical setbacks from inconsistent raw material quality—fluctuating purity levels lead to unpredictable reaction outcomes, while supply chain disruptions can halt production lines for weeks. In our 10+ years of serving global chemical importers, we’ve witnessed firsthand how substandard oxalic acid introduces costly rework and compliance risks, particularly in markets like Europe and North America with stringent industrial standards.
A Stable and Reliable Oxalic Acid Supply Solution
Our Industrial Grade Oxalic Acid Powder addresses these challenges through a vertically integrated production system that ensures 99.6% purity consistency across every batch. With a monthly production capacity of 5000 tons and strategic loading ports in Qingdao, Tianjin, and Shanghai, we’ve established a logistics network that minimizes lead times for customers in over 50 countries. This stability is why multinational manufacturing enterprises and developing country industrial facilities alike rely on us as their primary Chinese chemical supplier.
Typical Industrial Applications
As a dicarboxylic acid with strong reducing properties, 99.6% Oxalic Acid Powder serves as a critical component in leather processing—effectively removing lime deposits and mineral stains without damaging collagen fibers. In mining operations, its chelating ability makes it ideal for separating rare earth elements and cleaning mineral surfaces. Additionally, its role as a reducing agent in metal surface treatment and stone cleaning applications underscores its versatility in industrial manufacturing.
Why Key Specifications Matter in Industrial Use
The 99.6% purity level is not arbitrary—higher purity directly reduces副反应 (side reactions) in leather tanning processes, ensuring consistent dye absorption and product quality. Its defined melting point (101-102ºC) and boiling point (365.10ºC) provide precise process control, while solubility characteristics (soluble in water/ethanol, insoluble in benzene) enable formulation flexibility. The medium strong acidity balances efficacy with material compatibility, a critical factor in mining equipment maintenance where corrosive agents can cause premature wear.
What You Gain With Our Industrial Grade Oxalic Acid
Choosing our Oxalic Acid for Leather Cleaning and Mining applications delivers tangible operational benefits: ISO9001 and SGS certifications ensure compliance with international industrial standards, reducing import inspection delays. Each 25kg bag is sealed to maintain moisture-free storage, preventing caking that can disrupt automated production lines. Unlike lower-grade alternatives, our product’s low impurity profile minimizes wastewater treatment costs—a key consideration in regions implementing stricter environmental regulations.
Why You Can Trust Us
Our quality assurance process begins with raw material sourcing and continues through every production stage, with HPLC and GC/MS analysis conducted on each batch. Customers receive a Certificate of Analysis (COA) and MSDS with every shipment, providing full transparency on parameters like heavy metal content and particle size distribution. With over 6,000 long-term industrial customers worldwide, our track record speaks to our commitment to technical support—our chemists are available to assist with formulation optimization and regulatory compliance guidance.
Certificate of Analysis & Documentation
Every delivery includes a batch-specific COA detailing purity (99.60%), moisture content, and impurity profiles, alongside a comprehensive MSDS with handling precautions. For customers requiring additional verification, we can provide full analytical reports including NMR spectra and elemental analysis 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 sending an inquiry with your required quantity and delivery terms (FOB/CIF available). We’ll provide a detailed quotation within 24 hours, including sample availability for qualification testing. Once specifications are confirmed, our production team ensures on-time delivery with full customs documentation to streamline your import process.
Frequently Asked Questions
Q: What is the shelf life of your Oxalic Acid Powder?
A: When stored in original sealed packaging under recommended conditions, shelf life is 24 months from production date.
Q: Can this product be used for food or pharmaceutical applications?
A: No. This Industrial Grade Oxalic Acid is for manufacturing and research use only, not for human consumption or medical purposes.
Q: What documentation is provided with each shipment?
A: Each order includes COA, MSDS, commercial invoice, packing list, and customs declaration documents.
Q: Do you offer custom packaging options?
A: Yes, we can provide bulk packaging (500kg bags) for large-volume orders upon request.
Q: How is product purity verified?
A: Purity is determined via titration and HPLC analysis, with results documented in the batch-specific COA.
Usage Notice: Supplied exclusively for industrial manufacturing and laboratory research purposes. The buyer is fully responsible for complying with all local
