Melanin (synthetisch)
Lieferant: Thermo Scientific
ACRO466432500EA
62.7
CHF
ACRO466432500
ACRO466430010
ACRO466430050
Melanin (synthetisch)
Melanin
Formel:
C₁₈H₁₀N₂O₄ MW: 318,288 g/mol Lager Temperatur: Gefrierschrank |
MDL Number:
MFCD00131581 CAS-Nummer: 8049-97-6 EINECS: 232-473-6 |
Spezifikation Testergebnisse
Appearance | Brown to black powder |
Infrared spectrum | Conforms |
Carbon (C) | 44 to 55% |
Nitrogen (N) | 6 to 7.5% |
Solubility | (20mg/ml NH4OH 1N) Brown to very dark black |
Residue after ignition | ≤ 2% Ash |
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