Ethyl acetate (EA CAS 141-78-6) is an organic compound with the chemical formula C₄H₈O₂. It is commonly used as a solvent and fragrance component. Ethyl acetate (EA) appears as a colorless, transparent liquid with an aromatic odor. It volatilizes at room temperature, is flammable, insoluble in water, but dissolves many organic substances.
What are the advantages of ethyl acetate (EA CAS 141-78-6)?
- Excellent Solubility: Ethyl acetate (EA) dissolves numerous chemicals, including resins, paints, adhesives, and dyes. This makes it a highly versatile chemical for diverse applications.
- Volatility: Ethyl acetate (EA) exhibits high volatility, allowing it to evaporate rapidly and thus expedite processing times. This is particularly advantageous for applications requiring quick processing, such as coatings and adhesives.
- Stability: EA is a relatively stable chemical that can be stored long-term under most conditions.
What is the main safety hazard of ethyl acetate (EA CAS 141-78-6)?
- Flammability: Ethyl acetate (EA CAS 141-78-6) is flammable and can ignite near open flames. Therefore, safety precautions must be observed when handling ethyl acetate, such as avoiding ignition sources and using fire-resistant equipment.
- Toxicity: Ethyl acetate (EA) is a toxic chemical that can cause harm to humans. Therefore, safety precautions must be observed when handling ethyl acetate, such as wearing appropriate protective gear and avoiding inhalation of vapors.
- Irritant: Ethyl acetate (EA) can irritate the eyes, skin, and respiratory tract. Therefore, safety precautions must be observed when handling ethyl acetate, such as wearing appropriate protective gear and avoiding contact with skin and eyes.
- High Volatility: Ethyl acetate solvent exhibits high volatility and evaporates rapidly. This necessitates awareness of its volatility during use, avoiding vapor inhalation and improper environmental exposure.
What are the storage conditions for ethyl acetate?
Given ethyl acetate solvent's volatile and flammable properties, its use and storage must adhere to safety protocols:
Operational Protection:
- Operate in well-ventilated areas to minimize vapor inhalation;
- Keep away from open flames and high-temperature equipment; prohibit smoking in work zones;
- Wear safety goggles and nitrile gloves when necessary to prevent skin contact.
Storage Requirements: Store sealed in a cool, dry, well-ventilated warehouse at temperatures below 30°C. Keep away from ignition sources, heat, and oxidizing agents (e.g., potassium permanganate, potassium chlorate).
Use corrosion-resistant glass bottles or plastic drums for storage containers. Avoid co-storage with strong acids or strong alkalis.
Emergency Response: In case of leakage, immediately eliminate ignition sources. Absorb spilled material with sand or inert absorbent material, preventing liquid entry into drains.
If large amounts of vapor are inhaled, promptly move to fresh air. Seek medical attention if discomfort occurs.
If liquid splashes into eyes, immediately flush with copious amounts of water for at least 15 minutes.
For detailed information on the chemical ethyl acetate (EA CAS 141-78-6), please refer to：https://www.Gnee Bio.com/chemicals/organic-chemicals/high-purity-99-ethyl-acetate-ea-cas-141-78-6.html
ethyl acetate (EA CAS 141-78-6) Specification
| Product name | Ethyl acetate |
| Appearance | Colorless transparent liquid |
| Boiling point | 124-126 °C(350.25 K) |
| Density | 0.88 g/mL at 25 °C |
| Melting point | -78 ºC(189.55 K) |
| Viscosity | 0.734(20 °C) |
| Flash point | 33 °C |
| Solubility | 5.3g/l |
| Water solubility | 0.7 g/100 mL (20 ºC) |
| Refractive index | 1.3941 |
| Freezing point | -77.9 ºC |
Why Choose Gneebio as Your Supplier?
As a leading manufacturer and exporter of fine chemicals, Henan Gneebio provides ethyl acetate 141-78-6 that meets both industrial and laboratory-grade standards. We supply to customers across the chemical, pharmaceutical, and materials industries, ensuring consistent quality, reliable logistics, and professional technical support.
Our Advantages:
- ISO9001 / ISO14001 / GMP certification available
- Own manufacturing facility with full hazardous chemical production permits
- Support for COA / MSDS / TDS / SGS testing
- Compliant with EU REACH requirements
- Stable exports to Southeast Asia, South America, Middle East, and Africa markets
- Single batch supply ≥20-200 MT, annual contracts supported
Click here to get the latest Ethyl Acetate 141-78-6 Supplier market prices for 2026.
