D-(+)-Tyrosine 98%

Leverandør: Thermo Scientific
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ACRO226910100EA 2650 NOK
ACRO226910100 ACRO226910025
D-(+)-Tyrosine 98%
D-(+)-Tyrosine
Formel: C₉H₁₁NO₃
MW: 181,19 g/mol
Smeltepunkt: 310…314 °C
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00063073
CAS-nummer: 556-02-5
EINECS: 209-112-6
Merck Indeks: 12,09970

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Spesifikasjon Testresultater

Appearance White to off-white Powder or crystals
Infrared spectrum Conforms
Loss on drying ≤0.5 % (105°C, 3 h)
Solubility (5 % in 1 M HCl) clear colorless to almost colorless
Residue after ignition ≤0.1 %
Specific optical rotation +10° to +12° (20°C, 589 nm) (c=5, 1 M HCl, after 3 h)
Titration with HClO4 97.5 to 102.5 %

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