Anhydrous HFIP CAS 920-66-1 50 ppm Water Moisture Sensitive Reaction Solvent
Основные свойства
Место происхождения:
Китай
Наименование марки:
Senzhuo
Сертификация:
ISO9001
Номер модели:
SZ-HF-07
Торговая недвижимость
Минимальное количество заказа:
1 кг
Цена:
US $38 - 50/ kg
Условия оплаты:
Т/Т, Вестерн Юнион, Л/К
Возможность поставки:
40 тонн в месяц
Резюме продукта
Water in HFIP is not a neutral bystander. It forms a strongly acidic mixture with the solvent, and at 0.1% it is enough to hydrolyse an acid chloride, kill an organometallic or etch a metal surface. Getting below 100 ppm takes a drying step and packaging that keeps it there, which is why most ...
Детали продукта
Выделить:
anhydrous HFIP
,50 ppm water solvent
,moisture sensitive 920-66-1
Product Name:
HFIP
CAS:
920-66-1
MF:
C3H2F6O
MW:
168.04
Grade:
Безводный
Water:
Максимально 50 ppm
Packaging:
Septum bottle under argon
Описание продукта
Water in HFIP is not a neutral bystander. It forms a strongly acidic mixture with the solvent, and at 0.1% it is enough to hydrolyse an acid chloride, kill an organometallic or etch a metal surface. Getting below 100 ppm takes a drying step and packaging that keeps it there, which is why most suppliers quote 0.1% and stop. We dry over activated molecular sieve under argon and fill through a closed transfer line, so the Karl Fischer result on the certificate is measured after
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