1.0M Ethylmagnesium Bromide CAS 925-90-6 Laboratory Grignard Reagent in THF
Podstawowe właściwości
Miejsce pochodzenia:
Chiny
Nazwa marki:
Senzhuo
Certyfikacja:
ISO9001
Numer modelu:
SZ-EM-02
Nieruchomości handlowe
Minimalna ilość zamówienia:
1 KG
Ceny:
US $18 - 26/ kg
Warunki płatności:
T/T, Western Union, akredytywa
Możliwość dostaw:
25 ton miesięcznie
Podsumowanie produktu
One molar is the concentration most laboratories want. It is easier to measure by syringe, it gives a finer control over addition rate in a small flask, and it hurts less when a reaction does not work and the bottle goes to waste. For a 100 mL reaction, 3 M means a 5 mL aliquot with poor resolution; ...
Szczegóły produktu
Podkreślić:
1.0M ethylmagnesium bromide
,laboratory Grignard reagent
,925-90-6 THF
Product Name:
BROMEK ETYLOMAGNEZU
CAS:
925-90-6
MF:
C2H5BrMg
MW:
133,27
Grade:
Laboratorium 1,0M
Molarity:
1,0 mln
Solvent:
THF
Opis produktu
One molar is the concentration most laboratories want. It is easier to measure by syringe, it gives a finer control over addition rate in a small flask, and it hurts less when a reaction does not work and the bottle goes to waste. For a 100 mL reaction, 3 M means a 5 mL aliquot with poor resolution; 1 M means 15 mL with a readable number on the syringe. We make it from the same ethyl bromide and magnesium as the concentrated grade, then dilute and titrate. The solution is
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