L(+)-Glutamin 99%

Lieferant: Thermo Scientific

Synonyms: QLevoglutamid(S)-(+)-2-Amino-1,5-pentandisäure-5-amid(S)-(+)-GlutaminL(+)-2-Amino-1,5-pentandisäure-5-amidGlnL(+)-Glutaminsäure-5-amidH-Gln-OH(S)-(+)-Glutaminsäure-5-amid

ACRO119950025EA 747 CHF
ACRO119950025 ACRO119955000 ACRO119951000
L(+)-Glutamin 99%
L(+)-Glutamin
Formel: C₅H₁₀N₂O₃
MW: 146,15 g/mol
Melting Pt: 185 °C (Zersetzung)
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00008044
CAS-Nummer: 56-85-9
EINECS: 200-292-1
Merck Index: 13,04484
https://ch.vwr.com/stibo/web/std.lang.all/98/28/2299828.jpg

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Spezifikation Testergebnisse

Appearance White Crystalline powder or crystals
Infrared spectrum Conforms
Loss on drying ≤0.3 % (105°C, 3 h)
Sulfated ash ≤0.3 %
Specific optical rotation +31.5° to +33.0° (20°C, 589 nm) (c=10, 2N HCl)
Titration with HClO4 98.5 to 101.5 %
Iron (Fe) ≤30 ppm
Heavy metals (as Pb) ≤10 ppm

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