L(+)-glutamina ≥98.5%, Ultrapure
Dostawca: Thermo Fisher Scientific
Synonim:
Gln, L-Glutamine, H-Gln-OH, (S)-(+)-Glutamine, (S)-2,5-Diamino-5-oxopentanoic acid, Levoglutamide, Q
J16285.A1
J16285.22
J16285.30
J16285.36
J16285.A1EA
3080
PLN
J16285.A1
J16285.22
J16285.30
J16285.36
L(+)-glutamina ≥98.5%, Ultrapure
L(+)-glutamina
Formuła:
C₅H₁₀N₂O₃ Temp. Wrzenia: 355 °C (1013 hPa) Temp. topnienia: 185…186 °C Gęstość: 1,5326 g/cm³ (130 °C) Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00008044 Numer CAS: 56-85-9 Numer WE (dawny EINECS): 200-292-1 Klasyfikacja Merck : 14,04471 |
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Wyniki testów specyfikacyjnych
Assay (unspecified) | ≥98.5% |
Chloride Content | ≤0.021% |
Identification (FTIR) | Conforms |
Residue on ignition | ≤0.1% |
Impurity content, Sulphate (SO₄) | ≤0.028% |
Loss on Drying | ≤0.2% |
Optical Rotation | 6.3° - 7.3° (c=4 in H₂O) |
Trace Metal, Arsenic (As) | ≤3 ppm |
Trace Metal, Heavy Metals (Pb) | ≤10 ppm |
Trace Metal, Iron (Fe) | ≤10 ppm |
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