Ethyl Acetate (CAS: 141-78-6) is a multifunctional ester solvent and a core product in modern industrial chemistry.
Shandong Aolansu Environmental Technology Co., Ltd., a professional manufacturer in China, produces high-purity ethyl acetate (purity ≥99%), which is stable and widely used in coatings, adhesives, pharmaceuticals, and chemical synthesis.
Chemical Classification and Basic Properties
Ethyl Acetate (IUPAC name: ethyl acetate) belongs to the aliphatic ester class, formed by the condensation reaction of ethanol and acetic acid. Its chemical formula is C₄H₈O₂, and its molecular weight is 88.11 g/mol. Key classification characteristics: The functional group is an ester group (-COO-), belonging to volatile organic compounds (VOCs), with a low boiling point (77℃) and good miscibility with most organic solvents; industrially, high-purity grades (≥99%) are mainly produced, distinguishing it from technical-grade (95-98%) and food-grade products.
Core Product Parameters
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Parameter
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Specification
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Purity
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≥99%
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Water Content
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≤0.1%
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Appearance
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Colorless transparent liquid
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Density (20°C)
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0.897–0.900 g/cm³
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Boiling Point
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77°C
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Flash Point (closed cup)
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-4°C
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CAS Number
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141-78-6
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Packaging
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200L steel drum / ISO tank / bulk; Custom packaging available
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Industrial Grade Classification
Ethyl acetate can be classified into three categories according to purity and application. Our company specializes in the production of high-purity industrial-grade products:
1. High-purity Industrial Grade (≥99%)
Produced in our factory using advanced distillation technology and carefully selected high-quality raw materials, with low impurity content, suitable for chemical synthesis, pharmaceutical intermediates, and laboratory analysis;
2. Technical Grade (95-98%)
Lower purity, higher water content, suitable for low-demand applications such as general coatings and cleaning agents;
3. Food/Pharmaceutical Grade (≥99.5%)
Extremely low impurities, meeting relevant international standards, used for food flavoring and cosmetic formulations.
Core Product Features
1. High Purity and Stability
Purity ≥99%, water content ≤0.1%, stable chemical reaction, excellent solubility, and easy operation;
2. Strong Solvent Versatility
Can dissolve resins, rubbers, greases, etc., making it an ideal solvent for coatings, inks, and adhesives;
3. Safe and Reliable Supply
As a professional supplier, we provide various safe packaging options through strict quality control and support global shipping;
4. Wide Industrial Compatibility
Suitable for various scenarios such as chemical plants, paint factories, and pharmaceutical laboratories, meeting international environmental and quality standards.
Main Application Areas
1. Coatings, Inks, and Adhesives
Used in acrylic and polyurethane coatings, gravure and screen printing inks, as well as pressure-sensitive adhesives and rubber adhesives, to improve product performance;
2. Chemical Synthesis
Used as an intermediate in the synthesis of esters and amines, and can also be used as an extractant to purify antibiotics, vitamins, etc.;
3. Pharmaceuticals and Cosmetics
Used in pharmaceutical preparations, tablet coatings, and cosmetic formulations such as nail polish removers and perfumes;
4. Laboratory Uses
Used as a solvent for chromatographic analysis and a chemical reaction medium, suitable for academic and industrial laboratories.
Advantages of Choosing Shandong Aolansu
As a leading manufacturer and supplier in China, our factory relies on advanced production technology and a strict quality control system to produce high-purity ethyl acetate that meets global industrial needs. We provide stable, safe, cost-effective products and customized services to global customers through our professional technology, extensive experience, authoritative certifications, and customer orientation.
