Analytical Grade HFIP CAS 920-66-1 NMR Spectroscopy Solvent High Purity
Grundlegende Eigenschaften
Herkunftsort:
China
Markenbezeichnung:
Senzhuo
Zertifizierung:
ISO9001
Modellnummer:
SZ-HF-04
Immobilienhandel
Mindestbestellmenge:
1 kg
Preis:
US $40 - 55/ kg
Zahlungsbedingungen:
T/T, Western Union, L/C
Versorgungsfähigkeit:
40 Tonnen pro Monat
Produktübersicht
HFIP is a useful NMR solvent for proteins and for polymers that will not dissolve in anything more common, and it is a good UV cut off solvent for the far end of the spectrum. For both, what matters is that the blank is clean: no water peak drifting, no absorption rising in the region you are trying ...
Einzelheiten zum Produkt
Hervorheben:
analytical grade HFIP
,NMR solvent hexafluoroisopropanol
,spectroscopy 920-66-1
Product Name:
HFIP
CAS:
920-66-1
MF:
C3H2F6O
MW:
168.04
Grade:
Analytisch
Water:
200 ppm max
Use:
NMR- und UV-Spektroskopie
Beschreibung des Produkts
HFIP is a useful NMR solvent for proteins and for polymers that will not dissolve in anything more common, and it is a good UV cut off solvent for the far end of the spectrum. For both, what matters is that the blank is clean: no water peak drifting, no absorption rising in the region you are trying to measure. This grade is checked for UV absorbance at 210, 230, 254 and 280 nm, water by Karl Fischer, and residue after evaporation. It is packed in small amber bottles under
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