Natrium L(+)-askorbat 99%
Leverantör: Thermo Fisher Scientific
Certifikat
Om denna produkt
CAS-nummer:134-03-2
:
Formel:C₆H₇NaO₆
MDL-nummer:MFCD00082340
:198.11 g/mol
Smält Pt:219…221 °C (dec.)
Densitet:1,799 g/cm³ (20 °C)
Förvaringstemperatur:Omgivande
EINECS:205-126-1
Specifikationstestresultat
- Appearance:White to yellow Crystalline powder
- Infrared spectrum:Conforms
- Titration Iodimetric:98.5 to 101.5 %
- Solubility:(5% in water) Clear colorless to light yellow
- Specific optical rotation:+103° to +108° (20°C, 589 nm) (c=5, H2O)