L(+)-Arabinose 99% für die Biochemie

Lieferant: Thermo Scientific

ACRO365185000EA 481 EUR
ACRO365185000 ACRO365180250 ACRO365181000
L(+)-Arabinose 99% für die Biochemie
L(+)-Arabinose
Formel: C₅H₁₀O₅
Molecular Weight: 150,13 g/mol
Schmelzpunkt: 155…160 °C
Lagertemperatur: Raumtemperatur
MDL: MFCD00006609
CAS-Nummer: 87-72-9
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Spezifikation Testergebnisse

Appearance White to almost white Crystalline powder
Infrared spectrum Conforms
Water ≤0.5 %
Solubility (10 % in water) Clear colorless
HPLC ≥98.5 % (ELSD)
UV (1 M in water)
UV at 260 nm A: ≤0.1
UV at 280 nm A: ≤0.1
Residue after ign. (sulfated) ≤0.3 %
Specific optical rotation +102° to +106° (20°C, 589 nm) (10% in water)
Specific optical rotation (after 24 h)
Heavy metals (as Pb) ≤10 ppm

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