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141-78-6 - Ethyl acetate, 99% - Acetic acid ethyl ester - L10925 - Alfa Aesar

L10925 Ethyl acetate, 99%

Codice CAS
141-78-6
Sinonimi
Acetic acid ethyl ester

Dimensioni Prezzo ($) Quantità Disponibilità
250ml 16,70
1000ml 31,10
2500ml 53,30
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Ethyl acetate, 99%

MDL
MFCD00009171
EINECS
205-500-4

Proprietà chimiche

Formula
C4H8O2
Peso formula
88.11
Punto di fusione
-84°
Punto di ebollizione
76-77°
Punto di infiammabilità
-3°(26°F)
Densità
0.902
Indice di rifrazione
1.3720
Solubilità
Miscible with ethanol, acetone, diethyl ether and benzene.

Applicazioni

Ethyl acetate is widely used as a solvent in cleaning of the circuit board. It is most suited for HPLC instruments and spectrophotometers including the UV-visible spectrophotometer, the IR spectrometer and the mass spectrometer. In addition, it can also be used as a solvent in column chromatography and solvent extraction. It is also used in glues, nail polish removers, decaffeinating tea and coffee and in cigarettes. It is present in confectioneries, perfumes and fruits.

Note

It is flammable and may be moisture sensitive.

Letteratura

Petibon, R.; Harlow, J.; Le, D. B.; Dahn, J. R. The use of ethyl acetate and methyl propanoate in combination with vinylene carbonate as ethylene carbonate-free solvent blends for electrolytes in Li-ion batteries. Electrochim. Acta 2015, 154, 227-234.

Orozco, D. C., Alarcon, E.; Villa, A. L. Kinetic study of the nopol synthesis by the Prins reaction over tin impregnated MCM-41 catalyst with ethyl acetate as solvent. Fuel 2015, 149, 130-137.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H225-H319-H336

Highly flammable liquid and vapour. Causes serious eye irritation. May cause drowsiness or dizziness.

Dichiarazioni precauzionali: P210-P261-P280-P240-P241-P303+P361+P353-P305+P351+P338-P304+P340-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,3757
Beilstein
506104
Classe di rischio
3
Gruppo di imballaggio
II
Codice tariffe armonizzato
2915.31
TSCA
Yes
RTECS
AH5425000

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