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Home Chemnovo Esters Ethyl Acetate 99.5% Extrapure

01140

Ethyl Acetate 99.5% Extrapure

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

CAS : 141-78-6

HS Code : 2915.31000

Molecular Formula : C4H8O2

Molecular Weight : 88.11

MSDS

Product Datasheet

Shelf Life : 60 Months

Sample COA COA

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%

Specification

Appearance
A clear Colourless liquid
 Assay (GC area %)
Min 99%
Weight/ mL at 20°C
0.899 - 0.902 g
 Refractive index (20°C; 589 nm)
1.370 - 1.373
Appearance of solution
Passes test
 Acidic substances
Conforms
Acidity
Confirms
 Methyl compounds (GC)
Confirms
Related substances (GC)
Confirms
 Readily carbonisable substance
Confirms
Water (by KF)
Max 0.1%
 Non volatile matter
Max 0.003%

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