Ethyle acétate ≥99.6% (par GC, corrigé de la teneur en eau), BAKER ANALYZED® HPLC pour HPLC/UHPLC, pour spectrophotométrie, J.T.Baker®
Marques : AvantorTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Danger
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Synonyme(s):
Acétate d'éthyle
Conditionné sous azote
- UV cutoff 255 nm
Formule:
CH₃COOC₂H₅ Point d'ébullition: 77,1 °C (1013 hPa) Point de fusion: –83 °C Densité: 0,902 g/cm³ (20 °C) Point éclair: –4 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00009171 Numéro CAS: 141-78-6 EINECS: 205-500-4 UN: 1173 ADR: 3,II REACH: 01-2119475103-46 Indice Merck: 13,03792 |
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Résultats des tests de spécification
For Laboratory,Research,or Manufacturing Use |
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Ultraviolet Absorbance (1.00-cm cell vs. water) - 400-330 nm | ≤0.01 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 280 nm | ≤0.02 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - 265 nm | ≤0.05 |
Ultraviolet Absorbance (1.00-cm cell vs. water) - UV Cut-off, nm | ≤255 |
Fluorescence Trace Impurities, measured as Quinine Base - at 450 nm Emission, For Information Only | For Information Only |
Maximum for Impurities, For Information Only | For Information Only |
Fluorescence Trace Impurities, measured as Quinine Base - at Emission |
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Assay (by GC, corrected for water) | ≥99.6 % |
Residue after Evaporation | ≤2.0 ppm |
Titrable Acid (µeq/g) | ≤0.8 |
Water (by KF, volumetric) | ≤0.04 % |
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