ETHYL ACETATE

ETHYL ACETATE For HPLC & UV Spectroscopy

EtOAc; Acetic acid ethyl ester; Acetic ether; Acetidin; Acetoxyethane; Ethyl acetic ester; Ethyl ethanoate; Vinegar naphtha

Article No.

00139

Grade

For HPLC & UV Spectroscopy

Purity

99.8%

CAS No.

141-78-6

Molecular Formula

C₄H₈O₂

Molecular Weight

88.11

H.S. Code

2915.3100

Shelf Life

60 Months

MSDS

Certificate of Analysis (COAs)

Physical Properties

Physical state at 20 °C

Liquid

Colour

Clear Colorless

Odour

Fruity odor

Melting point/ Freezing point [°C]

-83 °C

Decomposition point [°C]

426°C

Flammability (solid, gas)

Flammable

Flash point [°C]

-4°C

Boiling point [°C]

77°C

Evaporation rate

Vapour pressure mm/Hg

76 @ 20C

Vapour density

Density [g/cm3]

0.902

Solubility in water [% weight]

1 ml/10ml water @ 25C

Explosion limits - upper [%]

11.50%

Explosion limits -lower [%]

Packings

1000 ml (01000)
2500 ml (02500)
2500 ml (02500)
2500 ml (02500)

Specifications

Appearance	A clear Colourless liquid
Assay	Min 99.8%
Non-volatile matter	Max 0.0005%
Acidity	Max 0.0009 meq/g
Water (H2O)	Max 0.03%
Minimum transmittance:
at 255 nm	Min 10.0%
at 260 nm	Min 50.0%
at 263 nm	Min 80.0%
at 265 nm	Min 90.0%
From 280 nm	Min 98.0%

Safety Information and Hazard Symbols

Symbol: GHS02, GHS07
Signal Word: Danger
UN No.: 1173
IMCO Class No.: 3
Packing Group: II
Hazardous Statement: H225-H319-H336
Precaution Statement: P210-P261-P305 + P351 + P338

Revision Date : 17-Nov-2022

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