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Chinese Wholesaler of High-Purity Oxalic Acid (99.6%) | Aojin Chemical

 

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Are you in search of a trustworthy Chinese wholesaler to meet your global industrial procurement needs for high-purity oxalic acid (99.6%)? Aojin Chemical is your dedicated, one-stop professional supplier and exporter, specializing in the provision of premium-grade oxalic acid. As an experienced foreign trade enterprise deeply rooted in China's chemical supply china, we are committed to the production, warehousing, and distribution of high-quality 99.6% oxalic acid, serving a diverse clientele of manufacturers, distributors, and traders across Europe, Southeast Asia, North America, Africa, and Oceania.
1. Our industrial-grade oxalic acid boasts a purity level exceeding 99.6%, fully meeting all technical specifications required for "Premium Grade" products. The high-purity oxalic acid we produce serves as an ideal choice for a wide array of industrial applications. Whether you require bulk container shipments or small-batch wholesale orders for trial purposes, Aojin Chemical offers global clients highly cost-effective and customized export solutions.
Core Product Specifications: Aojin Chemical 99.6% High-Purity Oxalic Acid
The 99.6% oxalic acid produced by Aojin Chemical utilizes advanced manufacturing processes and undergoes multi-stage, precision purification treatments. We conduct comprehensive quality inspections on every batch of product, strictly eliminating impurities to ensure stable chemical properties and consistently superior quality—thereby meeting the rigorous demands of long-term industrial applications. The following are the detailed technical specifications:
- Product Name: Oxalic Acid / Ethanedioic Acid
- Purity: ≥99.6% (Industrial Premium Grade)
- CAS No.: 6153-56-6
- Chemical Formula: H₂C₂O₄·2H₂O
- Ash Content: ≤0.05%
- Chloride Content: ≤0.003%
- Sulfate Content: ≤0.02%
- Iron Content: ≤0.001%
- Appearance: Colorless, transparent crystals / White crystalline powder
- Packaging Specifications: 25kg woven bags (Standard Export Packaging); Custom packaging services available upon request.

Oxalic Acid
Oxalic acid

 

2. Widespread Industrial Applications of 99.6% Oxalic Acid
High-purity 99.6% oxalic acid is a versatile organic chemical raw material. Renowned for its exceptional chelating, bleaching, cleaning, and reducing properties, it has gained recognition and application across dozens of industries worldwide. Our wholesale oxalic acid products primarily serve the following core sectors:
2.1 Metal Surface Treatment and Metallurgy
As a highly effective rust remover and cleaning agent, 99.6% oxalic acid is utilized for the rust removal, descaling, and passivation treatment of steel, stainless steel, and various types of metal equipment. Furthermore, it is employed in rare earth extraction and mineral processing operations to separate and purify various metal elements, making it a preferred raw material for enterprises in the metallurgy and mechanical processing industries.
2.2 Textile Printing and Dyeing Industry
Our premium-grade oxalic acid serves as a specialized mordant and bleaching agent in textile production. It optimizes dye uptake, enhances fabric color uniformity and color fastness, and effectively removes stubborn stains from textiles. The use of high-purity raw materials effectively prevents fabric yellowing and color variation issues, thereby meeting the high production standards required by apparel and textile manufacturers.
2.3 Chemical and Pharmaceutical Intermediates
It serves as a crucial synthetic intermediate for the production of oxalates, polyamide resins, and various other chemical products. In the pharmaceutical industry, standard-compliant 99.6% oxalic acid is utilized in the synthesis of Vitamin C, antibiotics, and anticoagulant reagents, strictly adhering to the usage standards for pharmaceutical-grade excipients.
2.4 Other Application Areas
These include fields such as ceramic polishing, leather tanning, boiler and pipeline descaling, wastewater treatment, electronic component cleaning, and wood surface bleaching. This scope encompasses virtually all major downstream application markets for industrial-grade oxalic acid.
3. Why Choose Aojin Chemical as Your Wholesale Oxalic Acid Supplier?
Numerous importers worldwide have chosen Aojin Chemical as their long-term partner for sourcing high-purity (99.6%) oxalic acid. Unlike typical manufacturers, we are a specialized foreign trade wholesaler focused exclusively on global chemical exports, possessing a unique combination of comprehensive advantages:
Assured Quality:All our oxalic acid products are of premium grade, with a minimum purity level of 99.6%. We provide Certificates of Analysis (COA), inspection reports, and all relevant export documentation, offering full assistance to buyers in completing customs clearance and quality inspection procedures.
Highly Competitive Wholesale Pricing:Leveraging a stable raw material supply chain and optimized production costs, we are able to offer ex-factory wholesale pricing, thereby generating higher profit margins for global distributors.
Robust Export Capabilities:We possess years of practical experience in international trade operations and are proficient in various international trade terms, including FOB, CIF, and CFR. We collaborate closely with trusted logistics providers to support a variety of transportation methods—including sea freight, air freight, and multimodal transport—ensuring the safe and efficient delivery of goods to their final destinations.



Post time: Jun-01-2026