Acido L(+)-glutammico sale sodico monoidrato 99%
Fornitore: Thermo Scientific
Synonyms:
(S)-(+)-2-Aminopentanedioic acid sodium salt monohydrate, Sodium L-Glutamate Monohydrate, L(+)-Glutamic acid sodium salt monohydrate, L(+)-2-Aminopentanedioic acid sodium salt monohydrate, (S)-(+)-Glutamic acid sodium salt monohydrate, L(+)-Glutamic acid monosodium salt monohydrate, (S)-(+)-1-Aminopropane-1,3-dicarboxylic acid sodium salt monohydrate, (S)-(+)-Sodium glutamate monohydrate, L(+)-α-Glutamic acid sodium salt monohydrate, L(+)-1-Aminopropane-1,3-dicarboxylic acid sodium salt monohydrate, (S)-(+)-α-Glutamic acid sodium salt monohydrate
Formula:
C₅H₈NNaO₄·H₂O Peso molecolare: 187,13 g/mol Punto di fusione: 232 °C (dec.) Flash Pt: ≥ 225 °C Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00150138 CAS Number: 6106-04-3 EINECS: 240-313-1 Merck Index: 13,06278 |
Risultati del test di specificazione
Appearance | White to almost white Crystalline powder or crystals |
Infrared spectrum | Conforms |
Loss on drying | ≤0.5 % (100°C, 5 hrs) |
Specific optical rotation | +24.5° to +25.5° (20°C, 589 nm) (c=10, 2 N HCl) |
Titration with HClO4 | ≥98.5 % |
Chloride (Cl) | ≤2000 ppm |
Sulfate (SO4) | ≤500 ppm |
Arsenic (As) | ≤3 ppm |
Heavy metals (as Pb) | ≤10 ppm |
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