L(+)-Valina 99%

Proveedor: Thermo Scientific

Sinónimos: (S)-(+)-ValinaH-Val-OH

ACRO140810025EA 1050 EUR
ACRO140810025 ACRO140815000 ACRO140810250 ACRO140811000
L(+)-Valina 99%
L(+)-Valina
Formula: C₅H₁₁NO₂
MW: 117,15 g/mol
Pto. de fusión: 315 °C
Densidad: 1,23 g/cm³
Temperatura de almacenaje: Ambiente
Número MDL: MFCD00064220
Núm. CAS: 72-18-4
EINECS: 200-773-6
Índice Merck: 12,10046

Order Now

Resultados test especificaciones

Appearance White Powder or crystals
Infrared spectrum Conforms
Loss on drying ≤0.3 %
Sulfated ash ≤0.1 %
Specific optical rotation +26.5° to +29.0° (20°C, 589 nm) (c=8, 6 N HCl)
Titration with HClO4 ≥98.5 %
Chloride (Cl) ≤500 ppm
Sulfate (SO4) ≤300 ppm
Ammonium (NH4) ≤200 ppm
Iron (Fe) ≤30 ppm
Heavy metals (as Pb) ≤10 ppm

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Más About VWR