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Ethyle acétate 99, GPR RECTAPUR®

Fournisseur: VWR Chemicals
Danger

Synonyms: Acetic acid ethyl ester

23880.290EA 33 EUR
23880.290 23880.324 23880.368 23880.461 23880.552 23880.950
Ethyle acétate 99, GPR RECTAPUR®
Ethyle acétate
Formule: CH₃COOC₂H₅
MW: 88.11 g/mol
Point d'ébullition: 77.1 °C (1013 hPa)
Point de fusion: –83 °C
Densité: 0.902 g/cm³ (20 °C)
Point d'éclair: –4 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00009171
Numéro CAS: 141-78-6
EINECS: 205-500-4
ONU: 1173
ADR: 3 II
ATTEINDRE: 01-2119475103-46
Merck Index: 13,03792
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Résultats des tests de spécification

Assay Min. 99 %
IR Spectrum Passes test
Acidity Max. 0.008 meq/g
Boiling point 76.0 - 77.5 °C
Density (20/4) 0.899 - 0.901
Refractive index (20°C) 1.371 - 1.373
Substances coloured by H2SO4 Max. 60 APHA
E/E Max. 0.5 %
Evaporation residue Max. 10 ppm
Heavy metals (as Pb) Max. 2 ppm
Water Max. 0.05 %


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