Ácido D(-)-glutámico 99+%
Proveedor: Thermo Scientific
Sinónimos:
H-D-Glu-OH, Ácido (R)-(-)-glutámico
227890050
227890250
227891000
ACRO227890050EA
55.6
EUR
ACRO227890050
ACRO227890250
ACRO227891000
Ácido D(-)-glutámico 99+%
Ácido D(-)-glutámico
Formula:
C₅H₉NO₄ MW: 147,13 g/mol Pto. Ebullición: 325 °C (1013 hPa) Pto. de fusión: 200…202 °C Densidad: 1,533 g/cm³ (20 °C) |
Número MDL:
MFCD00063112 Núm. CAS: 6893-26-1 EINECS: 230-000-8 Índice Merck: 13,04482 |
Resultados test especificaciones
Appearance | White to off-white Powder |
Infrared spectrum | Conforms |
Loss on drying | ≤0.2 % (105°C, 3 hrs) |
Sulfated ash | ≤0.1 % |
HPLC | ≤1 % L-content |
Specific optical rotation | -30.5° to -32.2° (20°C, 589 nm) (c=10, 2 N HCl) |
Titration with NaOH | 99.0 to 101.0 % |
Other amino acids | ≤0.5 % (TLC) |
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