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ETHYL ACETATE AR/ACS

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

COAs

Packings

500 ml (00500)

1000 ml (01000)

2500 ml (02500)

25 Liters (0025K)

200 Liters (0200K)

2500 ml (02500)

2500 ml (02500)

2GBA000500 2GBA001000 2GBA002500 2PDU00A25K 2PDL00200K 2GBAG02500 2GBAH02500
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Article No. 00138 Grade AR/ACS
Purity 99.5% CAS No. 141-78-6
Molecular Formula C4H8O2 Molecular Weight 88.11
H.S. Code 2915.3100 Shelf Life 60 Months

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 6 Vapour pressure mm/Hg 76 @ 20C
Vapour density 3 Density [g/cm3] 0.902
Solubility in water [% weight] 1 ml/10ml water @ 25C Explosion limits - upper [%] 11.50%
Explosion limits -lower [%] 2%

Specifications

Appearance A clear Colourless liquid Purity (by GC) Min 99.5%
Boiling range 76 - 78 °C APHA colour Max 10
Weight/ mL at 20°C 0.901 - 0.904 g Refractive index (20°C; 589 nm) 1.372 - 1.373
Water (by KF) Max 0.05% Acidity Max 0.0009 meq/gm
Non-volatile matter Max 0.001% Copper (Cu) Max 0.00005%
Iron (Fe) Max 0.0001% Lead (Pb) Max 0.00005%
Organic impurities Passes test Substance darkened by H2SO4 Passes test

Safety Information and Hazard Symbols

Flame Exclamation Mark
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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