L(-)-Malic acid 99%
Leverantör: Thermo Fisher Scientific
|
Varning
|
150590250
150591000
150595000
ACRO150590250EA
650
SEK
ACRO150590250
ACRO150591000
ACRO150595000
L(-)-Malic acid 99%
L(-)-Malic acid
Formel:
C₄H₆O₅ Kokpunkt: 322 °C (1013 hPa) Smältpunkt: 99…107 °C Densitet: 1,595 g/cm³ (20 °C) Flampunkt: 220 °C Storage Temperature: Omgivande |
MDL Number:
MFCD00064213 CAS nummer: 97-67-6 EINECS: 202-601-5 Merck Index: 13,05730 |
Specifikation testresultat
Appearance | White Crystalline powder or granules |
Infrared spectrum | Conforms |
Melting point | 99 to 107 °C |
Sulfated ash | ≤0.2 % |
Specific optical rotation | -1.5° to -3° (20 °C, 589 nm) (c=8.5, water) |
Titration with NaOH | ≥98.5 % |
Chloride (Cl) | ≤100 ppm |
Sulfate (SO4) | ≤300 ppm |
Arsenic (As) | ≤2 ppm |
Heavy metals (as Pb) | ≤20 ppm |
Fumaric acid | ≤0.2 % |
Learn more

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