Acetic acid octyl ester 99.5% CAS NO.112-14-1 Industrial & Cosmetic Grade

This high-purity Acetic acid octyl ester with a purity of over 99.5% is a premium aliphatic ester compound, manufactured through advanced catalytic esterification and multi-stage precision distillation technology. It features a mild and pleasant fruity odor, low volatility, excellent dissolving performance, and good compatibility with various resins, oils and organic solvents. With stable physical and chemical properties and low toxicity, it is an ideal environment-friendly raw material, widely used as a solvent, fragrance ingredient, plasticizer and coalescing agent in cosmetics, coatings, inks, daily chemicals and plastic processing industries. Its superior quality and application performance meet the strict standards of multiple industrial fields, verified by GC, GC-MS and professional physicochemical property detection.

Scope of Application

It is used as a fragrance raw material and skin conditioning agent in cosmetics and daily chemicals, applied to perfumes, body lotions, shower gels, hair care products, candles and air fresheners, bringing a natural fruity and floral aroma;
As a high-performance solvent and coalescing agent in coatings and inks, it is suitable for water-based architectural coatings, wood coatings, gravure inks and screen printing inks, improving film-forming uniformity and adhesion of coating products;
It can be used as a plastic softener and plasticizer intermediate in the processing of PVC, PE and other plastic products, and as a solvent for synthetic resins, rubber and adhesives;
It is also applied in the food industry as a food flavoring agent (complying with food additive standards) for fruit-flavored food and beverages, and as a degreasing agent for metal surface precision cleaning in the mechanical industry.

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Product Features

The product is produced with high-purity octanol and glacial acetic acid as raw materials, adopting the company's independently developed high-efficiency composite catalyst esterification and molecular distillation refining technology, which optimizes the domestic production process of high-purity Acetic acid octyl ester. With a purity of more than 99.5% and ultra-low content of free acid, water and other impurities, it ensures no abnormal precipitation and odor change during long-term storage, with good storage stability. It has low volatility and slow evaporation rate, which can effectively prolong the service life of fragrance products and improve the film-forming effect of coatings and inks, and the comprehensive performance is superior to similar traditional ester solvents. The product has a mild and natural odor without pungent smell, meeting the high requirements of cosmetics and food flavor industries for sensory properties. The company uses advanced analytical instruments such as GC and GC-MS for full-index detection of products, ensuring that the products meet the strict quality standards of industrial, cosmetic and food grade applications.

Packaging and Transportation

· The products are packaged in sealed inner-coated iron drums, food-grade HDPE plastic drums or IBC ton barrels with excellent airtightness, to prevent volatilization, leakage and contamination;

· Customized packaging specifications (25kg, 180kg, 1000kg, etc.) can be provided according to customer's application scenarios (industrial/cosmetic/food grade) and actual needs.

Safety and Storage

· The product is a flammable liquid, which should be stored in a cool, dry and well-ventilated fireproof warehouse, kept away from open fire, heat sources and direct sunlight, with the storage temperature controlled below 35℃;

· It should be stored separately from strong oxidants, strong acids, strong bases and food raw materials (especially for industrial grade products), and mixed storage and transportation are strictly prohibited to avoid chemical reactions and cross-contamination;

· The warehouse should be equipped with explosion-proof electrical equipment, mechanical ventilation systems and corresponding types and quantities of fire-fighting equipment (foam, dry powder, carbon dioxide fire extinguishers);

· The storage area should be equipped with leakage emergency treatment equipment and appropriate absorption materials (sand, vermiculite, activated carbon, etc.), and non-sparking tools must be used for loading, unloading and operation to prevent static electricity accumulation and fire hazards;

· Food grade and cosmetic grade products shall be stored and transported through special channels, with independent packaging and storage to avoid contact with industrial grade chemical raw materials.

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FAQ

What other grades of Acetic acid octyl ester do you supply?

We can also supply food flavor grade, cosmetic grade and electronic grade Acetic acid octyl ester with different purity specifications (99.0%-99.9%), among which food flavor grade complies with national food additive standards and cosmetic grade meets the raw material safety requirements of the international cosmetic industry.