Analytical Grade HFIP CAS 920-66-1 NMR Spectroscopy Solvent High Purity
Основные свойства
Место происхождения:
Китай
Наименование марки:
Senzhuo
Сертификация:
ISO9001
Номер модели:
SZ-HF-04
Торговая недвижимость
Минимальное количество заказа:
1 кг
Цена:
US $40 - 55/ kg
Условия оплаты:
Т/Т, Вестерн Юнион, Л/К
Возможность поставки:
40 тонн в месяц
Резюме продукта
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 ...
Детали продукта
Выделить:
analytical grade HFIP
,NMR solvent hexafluoroisopropanol
,spectroscopy 920-66-1
Product Name:
HFIP
CAS:
920-66-1
MF:
C3H2F6O
MW:
168.04
Grade:
Аналитический
Water:
200 частей на миллион максимум
Use:
NMR and UV spectroscopy
Описание продукта
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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