Industrial Grade Acetic Acid

Aolansu Industrial Grade Acetic Acid, also known as Glacial Acetic Acid with chemical formula CH₃COOH, represents one of the most important organic acids in the global chemical industry. Produced by leading China factory facilities, our industrial grade acetic acid achieves purity levels of 99.5% minimum, with premium grades reaching 99.8%-99.9% to meet the stringent requirements across diverse industrial applications.

As an experienced China supplier serving international markets, we understand that consistent quality is paramount for manufacturing operations. Even minor variations in acetic acid purity can significantly impact production efficiency, final product quality, and process yields. That's why our China manufacturer implements rigorous quality control protocols at every production stage, from raw material selection to final bottling, ensuring every shipment meets your exact specifications.

Structure

Primary Industrial Applications

1. Vinyl Acetate Monomer (VAM) Production

The single largest industrial application of acetic acid is in the production of Vinyl Acetate Monomer (VAM), accounting for approximately 40-45% of global acetic acid consumption. VAM serves as the building block for polyvinyl acetate (PVA), ethylene-vinyl acetate (EVA) copolymers, and various adhesive formulations. As a trusted chemical supplier, we provide the high-purity acetic acid essential for these polymerization reactions, ensuring consistent reactivity and minimal impurity interference.

2. Acetic Anhydride and Acetate Ester Manufacturing

Second only to VAM production is the manufacturing of acetic anhydride and acetate esters. Acetic anhydride serves as a critical acetylating agent in cellulose acetate production for photographic films, cigarette filters, and engineering plastics. Acetate esters including ethyl acetate, butyl acetate, and propyl acetate function as versatile solvents in coatings, inks, adhesives, and pharmaceutical formulations. Our China factory produces the consistent-quality industrial acetic acid that makes these downstream chemical syntheses possible.

3. Polyester and Fiber Industry

In the polyester and fiber industry, acetic acid functions as the primary solvent in purified terephthalic acid (PTA) production, forming an essential link in the PET polyester and polyester fiber supply chain. The high-purity acetic acid from our China manufacturer enhances reaction efficiency, reduces byproduct formation, and lowers overall production costs for PTA manufacturers worldwide.

4. Textile Dyeing and Printing

Textile dyeing and printing operations represent another major application sector. Industrial acetic acid serves as both a pH regulator and dyeing assistant for acid dyes, enabling uniform color penetration and excellent color fastness while protecting fiber integrity. Its mild but effective acidic properties make it preferable to stronger mineral acids in textile processing, where fiber damage must be minimized.

5. Surface Treatment and Industrial Cleaning

Surface treatment and industrial cleaning represent growing application areas. Acetic acid effectively removes rust, scale, and mineral deposits from metal surfaces and industrial equipment. Its controlled corrosivity, compared to stronger acids like hydrochloric or sulfuric, allows for effective cleaning without excessive material erosion. Many manufacturing facilities worldwide rely on consistent supplies from China supplier networks for their regular maintenance cleaning operations.

6. Additional Industrial Applications

Additional applications include rubber vulcanization acceleration, plastic production catalysis, pH adjustment in various industrial processes, and as a building block in specialty chemical synthesis. The versatility of acetic acid makes it an indispensable commodity across virtually all manufacturing sectors.

Packaging, Logistics, and Supply

Our China manufacturer offers comprehensive packaging solutions tailored to your specific requirements: 30kg food-grade HDPE plastic drums, 220kg heavy-duty industrial HDPE chemical drums, 1000L IBC totes for medium-volume operations, and ISO tank containers for bulk shipments. All packaging complies fully with UN standards for hazardous materials transportation, suitable for both ocean freight and overland transport worldwide.

As an established China supplier with extensive international trade experience, we handle all export documentation, customs clearance procedures, and logistics coordination. Whether you require full container loads (FCL) or less than container loads (LCL), our logistics team ensures your order arrives safely and on schedule. We work with all major shipping lines and can accommodate both CIF and FOB incoterms.

Storage and Shelf Life

Proper storage requires cool, well-ventilated dedicated chemical warehouse facilities, away from ignition sources and direct heat. Critical note: during winter months or in cold climate regions, warehouse temperatures must be maintained above 16.6°C (62°F) to prevent solidification, as acetic acid freezes at this temperature. When stored under recommended conditions in properly sealed containers, our industrial grade acetic acid maintains full quality for 24 months from the production date. Always store separately from oxidizing agents and alkaline materials.

Quality Assurance and Documentation

Every production batch undergoes comprehensive quality testing including gas chromatography purity analysis, Karl Fischer moisture determination, colorimetric analysis, and heavy metal content verification. As a professional China manufacturer, we provide complete documentation packages with every shipment, including Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and all required export documentation. Our laboratory maintains ISO accreditation, and our production facilities operate under strict quality management systems.

Why Choose Us as Your China Supplier

Partnering with us as your China supplier means gaining access to stable production capacity, competitive pricing, consistent product quality, and dedicated international trade support. We support both trial sample orders and long-term bulk purchase contracts, adapting to your business needs as they evolve. Our technical support team stands ready to assist with any application questions, specification requirements, or custom formulation needs you may have. For industrial acetic acid requirements of any scale, we deliver the reliability global manufacturers depend on.

Technical Specifications

Q&A

Q1: What's the difference between industrial grade and food grade acetic acid?

A: While both grades typically achieve 99.5%+ purity, the key difference lies in quality control standards and permitted impurities. Industrial grade focuses on chemical purity for manufacturing processes, while food grade requires additional testing for heavy metals, microbiological contaminants, and meets specific food additive regulations (such as FCC or E260 standards). Industrial grade may contain trace impurities acceptable for industrial use but not permitted for food contact applications.

Q2: What packaging options are available for international shipping from China factory?

A: We offer multiple packaging solutions for global buyers: 30kg HDPE drums, 220kg UN-approved chemical drums, 1000L IBC totes, and ISO tank containers for bulk orders. All packaging meets international dangerous goods regulations for sea and air freight. As an experienced China manufacturer, we can also customize packaging according to your specific requirements and provide all necessary shipping documentation.

Q3: What is the minimum order quantity and typical lead time?

A: The minimum order quantity starts from 1 metric ton (approximately 5 x 220kg drums) for sample testing purposes. Standard lead time is 7-15 working days after payment confirmation, depending on order size and current production schedule. As a reliable China supplier, we maintain substantial inventory to ensure prompt delivery and can accommodate urgent orders when necessary.