Méthyléthylcétone, BAKER ANALYZED®, Réactif de Laboratoire, 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):
Butanone-2, MEK, Additif EK 500
Formule:
C₂H₅COCH₃ Poids moléculaire: 72.11 g/mol Point d'ébullition: 79.6 Point de fusion: –86 °C Densité: 0.8054 g/cm³ (20 °C) Point éclair: –4 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00011648 Numéro CAS: 78-93-3 EINECS: 201-159-0 UN: 1193 ADR: 3 II REACH: 01-2119457290-43 Indice Merck: 13,06097 |
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Résultats des tests de spécification
Assay (by GC) | min. 99 % |
Acidity (as CH3COOH) | max. 0.003 % |
Boiling Range | max. 1.5 °C |
Density (g/ml) at 25°C | 0.797 - 801.000 |
Recorded Boiling Point | 79.6 °C |
Residue after Evaporation | max. 0.005 % |
Water (H2O) | max. 0.2 % |
Trace Impurities (in ppm) | |
Aluminium (Al) | max. 0.5 |
Boron (B) | max. 0.02 |
Barium (Ba) | max. 0.1 |
Calcium (Ca) | max. 0.5 |
Cadmium (Cd) | max. 0.05 |
Cobalt (Co) | max. 0.02 |
Chromium (Cr) | max. 0.02 |
Copper (Cu) | max. 0.02 |
Iron (Fe) | max. 0.1 |
Magnesium (Mg) | max. 0.1 |
Manganese (Mn) | max. 0.02 |
Nickel (Ni) | max. 0.02 |
Lead (Pb) | max. 0.1 |
Tin (Sn) | max. 0.1 |
Zinc (Zn) | max. 0.1 |
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