Saint Chemical
Hopefully this blog can help you ................. THANK YOU SO MUCH !!!
Categories
SOLUTION
INDICATOR
REAGENT
DETERMINATION
IDENTIFICATION
STANDARDIZATION
manufacturing Zwikker Reagent
Weigh
100 grams of
Pyridine
dissolved
in
400
ml of
10%
CuSO4
.
Add
enough water
so that it becomes
1
liter of solution
.
Newer Post
Older Post
Home
