Yes, there are several different grades of ethyl acetate (CAS 141-78-6) available on the market. Common grades include industrial, pharmaceutical, food, reagent, and electronic grades, each designed for specific industrial, laboratory, or consumer applications.
Common Grades of Ethyl Acetate chemical liquid
| Grade | Purity | Main Applications | Key Characteristics |
|---|---|---|---|
| Industrial Grade | 99.0% – 99.5% | Paints, coatings, adhesives, inks | Cost-effective, suitable for bulk use |
| Pharmaceutical Grade | ≥99.5% | API production, drug formulation, extraction | High purity, strict impurity control |
| Food Grade | ≥99.5% | Flavor extraction, food processing | Safe for food contact, low residue |
| Analytical / Reagent Grade | ≥99.8% | Laboratory analysis (HPLC, GC) | Very low impurities, high consistency |
| Electronic Grade | ≥99.9% | Semiconductor cleaning, precision electronics | Ultra-high purity, low water & metal content |
How to Choose the Right Grade of Ethyl Acetate?
When selecting ethyl acetate, you should consider your application requirements, including industrial, pharmaceutical, or food grade requirements, relevant purity standards, official regulations (such as FDA and pharmacopoeia limits), acceptable levels of moisture and impurities, and a balance between cost and performance.
| Application | Recommended Grade |
|---|---|
| Coatings, adhesives, inks | Industrial Grade |
| Pharmaceuticals (APIs, tablets) | Pharmaceutical Grade |
| Food flavors & additives | Food Grade |
| Laboratory analysis (HPLC, GC) | Analytical / Reagent Grade |
| Electronics & semiconductor cleaning | Electronic Grade |
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FAQ
Q1: What is the highest purity grade of ethyl acetate?
Electronic or analytical grade, typically ≥99.8–99.9%.
Q2: Can industrial grade ethyl acetate be used in food?
No, food applications require food-grade ethyl acetate.
Q3: How do I choose the right grade?
Based on your application, required purity, and regulatory standards.
Q4: What industries use Ethyl Acetate solvent?
CAS 141-78-6 Ethyl acetate solvent is used primarily as
- (1) a coatings solvent for paints, lacquers, and varnishes;
- (2) an extraction solvent for various processes, including decaffeination of coffee and tea;
- (3) a process solvent in the pharmaceutical industry;
- (4) a carrier solvent for printing inks, adhesives, and nail polish.
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Gneebio Product Packaging
| Packaging Type | Net Weight |
|---|---|
| Steel Drum | 250 kg |
| IBC Tank | 1250 kg |
| ISO Tank | Bulk shipment |
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