CAS 141-78-6 Ethyl acetate is also known as ethyl ethanoate. It is also abbreviated as EtOAc. It is one organic compound and is mainly used as a solvent in different reactions. It is formed from the direct esterification of ethyl alcohol with acetic acid. It is the process of mixing acetic acid with an excess of ethyl alcohol and adding a small amount of sulphuric acid.
Properties Of Ethyl Acetate CAS 141-78-6
| Water | 120 mg/kg |
| Acidity (as Acetic Acid) | 21 mg/kg |
| Platinum Cobalt Color | 5 |
| Relative Density at 20/20°C | 0.9021 |
| Distillation Range of Volatile Organic Liquid | - |
| Initial Boiling Point | 76.9 °C |
| Dry Point | 77.5 °C |
| Distillation Range | 0.6 °C |
| Non-Volatile Matter | < 1 mg/100mL |
| Residual Odor | Non-Residual |
| Alcohol Content and Purity of Acetate Esters by GC | - |
| Ethanol | 100 mg/kg |
| Ethyl Acetate | 99.94 %(m/m) |
qualified ethyl acetate EtOAc Solvent Suppliers
Top 3 Industrial Applications of Ethyl Acetate Solvent
1. Paints and Coatings
Ethyl acetate is a key component in varnishes, paints, and industrial coatings due to its fast-drying properties. It enhances adhesion, durability, and overall application quality, which is crucial for automotive coatings, furniture finishes, and protective coatings.
2. Printing Inks
Ethyl acetate is commonly used in flexographic and gravure printing inks for packaging, magazines, and labels. Its excellent resin solubility and rapid volatility contribute to clear, high-quality prints and reduce smudging.
3. Adhesives and Sealants
Industrial adhesives and sealants manufacturers use ethyl acetate to adjust viscosity and improve bond strength. It enhances adhesion in building materials, automotive manufacturing, and high-strength bonding applications.
Frequently Asked Questions (FAQ)
What purity levels are available?
We supply ethyl acetate with purity levels of:
Industrial Grade: ≥99%
Pharma / Food Grade: ≥99.5%
Custom specifications can be provided based on your requirements.
Is ethyl acetate safe to use?
Ethyl acetate is considered relatively safe when handled properly.
What packaging options do you offer?
We provide flexible packaging options, including:
- 180 kg steel drums
- 200 L drums
- IBC tanks
- ISO tank containers (bulk supply)
What are the environmental impacts of ethyl acetate?
Ethyl acetate is biodegradable and has a relatively low environmental impact compared to many other solvents.
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Gneebio is a professional chemical raw materials supplier located in Henan Province, China. We have passed quality system certification and have self-managed import and export rights. Our products are popular with customers. As a leading global supplier, we deliver certified chemical raw materials that comply with REACH, RoHS, ISO and other international standards. Our robust monthly production capacity ensures consistent quality and a reliable supply for bulk orders.
