D(+)-Biotin ≥98.0% (by titrimetric analysis)

Leverandør: TCI EUROPE
Ratings: Ingen bedømmelse

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TCIAB0463-100MGEA 132 DKK
TCIAB0463-100MG TCIAB0463-1G TCIAB0463-5G
D(+)-Biotin ≥98.0% (by titrimetric analysis)
D(+)-Biotin
Formel: C₁₀H₁₆N₂O₃S
Molekylvægt: 244,31 g/mol
Smeltepunkt: 232…233 °C
MDL Number: MFCD00005541
CAS-nummer: 58-85-5
EINECS: 200-399-3
Merck Index: 13,01231
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Specifikationer Testresultater

Appearance White to Almost white powder to crystal
Purity (Neutralization titration) min. 98.0 %
Specific rotation [a]20/D +89.5 to +91.5 deg (C=2, 0.1mol/L NaOH sol.)
Solubility in 0.1mol/L NaOH almost transparency

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