Ethanol absolut ≥99,5%, BAKER ANALYZED® für die UV-Spektrophotometrie, J.T.Baker®
Lieferant: Avantor
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Gefahr
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Synonyme:
Ethyl alcohol
8029.2500EA
235.11
EUR
8029.2500
8029.0500
Ethanol absolut ≥99,5%, BAKER ANALYZED® für die UV-Spektrophotometrie, J.T.Baker®
Ethanol
Formel:
C₂H₅OH Molecular Weight: 46,07 g/mol Lagertemperatur: Raumtemperatur |
MDL:
MFCD00003568 CAS-Nummer: 64-17-5 UN: 1170 ADR: 3,II |
Spezifikation Testergebnisse
Assay | min. 99.5 % |
Residue after Evaporation | max. 0.001 % |
Water (H2O) | max. 0.2 % |
Ultraviolet Absorbance,(1.00-cm path vs water; curve smooth throughout stated range with no extraneous impurity peaks). | |
at 210 nm | max. 1.00 |
at 220 nm | max. 0.50 |
at 230 nm | max. 0.20 |
at 250 nm | max. 0.05 |
at 270-400 nm | max. 0.01 |
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