L(+)-Histidin 98,5-101,5%, hochrein

Synonyme: (S)-(+)-2-Amino-3-(4-imidazoyl)propansäureHisL-3-Imidazol-4-ylalanin(2S)-(+)-HistidinH(S)-(+)-HistidinH-His-OH

1B1164-100GEA 71.2 EUR
1B1164-100G 1B1164-1KG
L(+)-Histidin 98,5-101,5%, hochrein
L(+)-Histidin
Formel: C₆H₉N₃O₂
Molecular Weight: 155,16 g/mol
Schmelzpunkt: 272…273 °C
Dichte: 1,44 g/cm³ (20 °C)
Lagertemperatur: Raumtemperatur
MDL: MFCD00064315
CAS-Nummer: 71-00-1
EINECS: 200-745-3
Merck Index: 13,04741
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Spezifikation Testergebnisse

Arsenic 1.5 ppm
Chloride 0.05%
Heavy Metals 0.0015%
Iron 0.003%
Loss on Drying 0.2%
Purity (Dry Basis) 98.5 – 101.5%
Residue after Ignition 0.2%
Specific Rotation 12.4 – 14°
Sulphate 0.03%

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