N-Acetyl-DL-tryptophan 98+%, Extra Pure
Leverancier: Thermo Scientific
Synoniemen:
Ac-DL-Trp-OH
ACRO227150250EA
32.3
EUR
ACRO227150250
ACRO227151000
N-Acetyl-DL-tryptophan 98+%, Extra Pure
N-Acetyl-DL-tryptophan
Formule:
C₁₃H₁₄N₂O₃ MW: 246,27 g/mol Smeltpunt: 204…206 °C (ontbinding) Opslagtemperatuur: Koelkast |
MDL-nummer:
MFCD00005644 CAS-nummer: 87-32-1 EINECS: 201-739-3 |
Specificaties testresultaten
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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