Colecalciferol (Vitamin D3) 99%, kristallin
Lieferant: Thermo Scientific
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Gefahr
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Synonyme:
Calciol, (3β,5Z,7E)-9,10-Secocholesta- 5,7,10(19)-trien-3-ol, Vitamin D3, 3β,5-cis,7-trans-3-Hydroxy-9,10-secocholesta- 5,7,10(19)-trien, Colecalciferol, 3-[2-[7a-Methyl-1-(6-methylheptan-2-yl)- 2,3,3a,5,6,7-hexahydro-1H-inden-4-yliden] ethyliden]-4-methyliden-cyclohexan-1-ol
140940010
140940050
ACRO140940010EA
65.3
EUR
ACRO140940010
ACRO140940050
Colecalciferol (Vitamin D3) 99%, kristallin
Colecalciferol (Vitamin D3)
Formel:
C₂₇H₄₄O Molecular Weight: 384,65 g/mol Schmelzpunkt: 82…87 °C Lagertemperatur: Kühlschrank |
MDL:
MFCD00078131 CAS-Nummer: 67-97-0 EINECS: 200-673-2 UN: 2811 ADR: 6.1,II |
Spezifikation Testergebnisse
Appearance | White to off-white Crystalline powder or crystals |
Infrared spectrum | Conforms |
Melting point | 82 to 87 °C |
Additional info | approximately 40000000 IU/G |
HPLC | ≥98.5 % |
Specific optical rotation | +105° to +112° (25 °C, 589 nm) (c=0.8, ethanol) (1 dm, within 30 min.) |
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