ETHYL ACETOACETATE For Synthesis

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Description

EAA, Acetoacetic acid ethyl ester

Article No. 0139C Grade For Synthesis
Purity 98% CAS No. 141-97-9
Molecular Formula C6H10O3 Molecular Weight 130.15
H.S. Code 2918.3020 Shelf Life 60 Months
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Physical Properties

Physical state at 20 °C Liquid Colour Clear colorless
Melting point/ Freezing point [°C] -43 °C Auto-ignition temperature [°C] 304 °C
Flash point [°C] 85 °C Boiling point [°C] 181 °C
Vapour pressure mm/Hg 1 mm Hg at 28.5 °C Vapour density 4.49
Density [g/cm3] 1.029 g/cm3 at 20 °C Explosion limits – upper [%] 9.50%
Explosion limits -lower [%] 1.40%

Specifications

Appearance A clear Colourless liquid
Assay Min 98%
Density (d20°C/4°C) 1.028 – 1.030
Refractive index (20°C; 589 nm) 1.4180 – 1.4195

Packings

500 ml 00500
2500 ml 02500
25 Liters 0025K
200 Liters 0200K
2500 ml 02500
2500 ml 02500

Safety Information

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H319
Precaution Statement: P305 + P351 + P338

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