N-Acetyl-DL-Tryptophan 98+%, reinst

Lieferant: Thermo Fisher Scientific

Synonyme: Ac-DL-Trp-OH, N(α)-Acetyl-DL-Tryptophan

227150250 227151000
ACRO227150250EA 29.1 EUR
ACRO227150250 ACRO227151000
N-Acetyl-DL-Tryptophan 98+%, reinst
N-Acetyl-DL-Tryptophan
Formel: C₁₃H₁₄N₂O₃
Molecular Weight: 246,27 g/mol
Schmelzpunkt: 204…206 °C (Zersetzung)
Lagertemperatur: Kühlschrank
MDL: MFCD00005644
CAS-Nummer: 87-32-1
EINECS: 201-739-3

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Spezifikation Testergebnisse

Appearance White to beige Crystalline powder or crystals
Infrared spectrum Conforms
Loss on drying ≤0.5 % (105°C)
Sulfated ash ≤0.2 %
Titration excess NaOH 98.0 to 101.0 % (On dry substance)
Heavy metals (as Pb) ≤10 ppm

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