CAS 141-78-6 Ethyl acetate chemical is generally considered safe at low concentrations, such as in food flavorings or cosmetics. At high concentrations, however, it is toxic and can cause irritation. It is highly flammable, and inhalation can depress the central nervous system, leading to dizziness or unconsciousness. Careful handling is required.
It is a widely used organic solvent with a pleasant fruity aroma. Due to its excellent solubility and relatively low toxicity, it is commonly used in industries such as pharmaceuticals, food processing, coatings, adhesives, and cosmetics.
Physical & Chemical Properties of Ethyl Acetate (ETAC/EAC)
| Appearance | Colorless transparent liquid |
| Odor | Sweet, fruity |
| Density (20°C) | 0.897 g/cm³ |
| Boiling Point | 77.1°C |
| Melting Point | -83.6°C |
| Flash Point | -4°C |
| Autoignition Temperature | 426°C |
| Vapor Pressure (20°C) | ~73 mmHg |
| Vapor Density | 3.04 (Air = 1) |
| Refractive Index (20°C) | 1.372 |
| Viscosity (25°C) | 0.426 mPa·s |
| Surface Tension (20°C) | 23.9 mN/m |
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Safety information of Ethyl Acetate
| Property | Safety Evaluation |
|---|---|
| Toxicity | Low acute toxicity |
| Skin Contact | May cause mild irritation |
| Inhalation | High concentrations may cause dizziness |
| Eye Contact | Can cause irritation |
| Flammability | Highly flammable |
Ethyl Acetate Safety, Handling & First Aid
CAS 141-78-6 Ethyl acetate is a highly flammable solvent and must always be kept away from open flames, sparks, heat sources, and all potential ignition sources. When handling ethyl acetate in the workplace, mandatory personal protective equipment includes safety goggles, protective gloves, and a respirator.
Emergency First Aid Measures for Ethyl Acetate Poisoning
- Inhalation: Immediately move the person to fresh air. Call emergency services immediately.
- Eye Contact: Immediately remove contact lenses. Rinse eyes continuously with plenty of water for at least 15 minutes, then seek immediate medical attention.
- Skin Contact: Thoroughly clean affected skin with soap and water, then apply a soothing moisturizer to relieve irritation.
- Ingestion: Do not induce vomiting. Loosen tight clothing. Do not give fluids or medications to an unconscious person and seek immediate medical attention.
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GNEE BIO Product Packaging
| Packaging Type | Net Weight |
|---|---|
| Steel Drum | 250 kg |
| IBC Tank | 1250 kg |
| ISO Tank | Bulk shipment |
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