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 99.6% Industrial Grade Powder: Addressing Purity and Supply Challenges in Leather and Stone Cleaning Industries
Industrial manufacturers in leather processing and stone cleaning sectors often face critical challenges with Oxalic Acid supplies—unstable purity leading to inconsistent dyeing results, batch-to-batch variations causing rework, and unreliable delivery schedules disrupting production timelines. Over our 10+ years in chemical supply, we've witnessed how these issues directly impact operational efficiency and product quality for clients across 50+ countries.
A Stable and Reliable Oxalic Acid Supply Solution
Our Industrial Grade Oxalic Acid Powder (99.6%) is engineered to solve these pain points through stringent quality control and规模化 production. With a monthly capacity of 6000 tons and ISO9001 certification, we ensure consistent availability and purity, supporting both large-scale manufacturing and precise laboratory research applications. This stability is particularly valued by overseas chemical importers and multinational procurement departments seeking reliable Chinese suppliers.
Typical Industrial Applications
As a key industrial chemical, Oxalic Acid 99.6% plays a vital role in leather processing for deliming and bleaching, where its dicarboxylic acid properties effectively remove lime and impurities without damaging collagen fibers. In stone cleaning, it serves as an efficient rust remover and surface brightener, reacting with mineral deposits to restore natural stone appearance. Its applications also extend to mining operations and as a reducing agent in various industrial processes, demonstrating versatility across multiple manufacturing sectors.
Why Key Specifications Matter
The 99.6% purity level of our Industrial Grade Oxalic Acid is critical for minimizing副反应 (side reactions) in leather treatment, ensuring precise pH control and reducing waste from ineffective processing. Its white powder appearance indicates low impurity content, while solubility characteristics (soluble in water and ethanol) allow for easy formulation into cleaning solutions. The medium strong acidity provides optimal reactivity for stone cleaning without excessive surface etching, and strict control of physical properties like melting point (101-102ºC) ensures consistent behavior in industrial heating processes. These specifications collectively保障 (ensure) reproducible results in large-scale production.
What You Gain With Our Industrial Grade Oxalic Acid
Choosing our Oxalic Acid 99.6% brings tangible benefits: reduced production costs through minimized rework, consistent product quality via batch uniformity, and compliance with international standards through SGS-certified purity. Unlike lower-grade alternatives that risk equipment corrosion or product contamination, our严格 (strict) quality control—including full MSDS documentation—mitigates operational risks. For developing country manufacturers, this reliability translates to more predictable supply chains and better market competitiveness, while meeting the stringent requirements of multinational enterprises.
Why You Can Trust Us
Our commitment to quality is backed by multi-stage testing protocols: each production batch undergoes HPLC analysis to verify purity, with COA certificates provided for every shipment. As a China Oxalic Acid Supplier with self-operated import-export rights, we maintain complete supply chain transparency from raw material sourcing to final delivery. Our 6,000+ global industrial customers, built over a decade of foreign trade experience, stand testament to our reliability. Should any specification fall short of agreed standards, we offer unconditional replacement—no questions asked—supported by dedicated technical support teams available for pre-purchase consultations and post-delivery assistance.
Certificate of Analysis & Documentation
Every order includes a batch-specific Certificate of Analysis detailing key parameters such as purity, moisture content, and impurity levels. Comprehensive MSDS documents are provided to ensure safe handling and regulatory compliance. For critical applications requiring detailed verification, specific batch test data can be requested using your order reference number, and full analytical spectra (including HPLC) are available upon request to support quality assurance processes.
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 location. Our team will provide a quotation including FOB/CIF options and production lead times. For first-time buyers, sample evaluation is available to verify compatibility with your processes. Once specifications are confirmed, we'll arrange production, commodity inspection, and customs clearance, with delivery from major ports (Qingdao, Tianjin, Shanghai) ensuring efficient logistics. All orders include full documentation for customs clearance and quality verification.
Frequently Asked Questions
Q: What is the shelf life of your Industrial Grade Oxalic Acid Powder?
A: When stored properly in sealed packaging under recommended conditions, the product maintains stability for 24 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, 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 grades?
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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
🚛
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
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Western Union / PayPal
For sample orders & small quantities
Long-term supply agreements available -- lock in pricing for 3-12 months with priority production scheduling.
