About the product
Appearance: Brown-green crystalline;
FeCl3:99%;
FeCl2:0.70%;
Insoluble in water:0.50%;
As:0.002%;
Pb:0.004%
Usage:Water Purifying Agent;etch ant;waterproof agent; others ferric salt and ink; catalyst; mordant; oxidant;chlorinating agent; colorant; flocculant
FeCl3:99%;
FeCl2:0.70%;
Insoluble in water:0.50%;
As:0.002%;
Pb:0.004%
Usage:Water Purifying Agent;etch ant;waterproof agent; others ferric salt and ink; catalyst; mordant; oxidant;chlorinating agent; colorant; flocculant
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