Ergocalciferol (vitamin D2, calciferol) 97+%

Leverandør: Thermo Scientific
Ratings: Ingen bedømmelse

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ACRO422630010EA 546 DKK
ACRO422630010 ACRO422630050
Ergocalciferol (vitamin D2, calciferol) 97+%
Ergocalciferol (vitamin D2, calciferol)
Formel: C₂₈H₄₄O
Molekylvægt: 396,66
Smeltepunkt: 115…119 °C
Opbevaringstemperatur: Køleskab
MDL Number: MFCD00166988
CAS-nummer: 50-14-6
EINECS: 200-014-9
UN nummer: 2811
ADR: 6.1,II

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Specifikationer Testresultater

Appearance White to light yellow Powder or crystals
Infrared spectrum Conforms
Melting point 113 to 119 °C
HPLC 97.0 to 103.0 %
Specific optical rotation +100° to +106° (20 °C, 589 nm) (c=1,5; EtOH)

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