Ferric Nitrate Nonahydrate, Reagent A.C.S.

Assay:98.0-101.0%
Fe(NO3)3 · 9H2O
MAXIMUM ALLOWABLE 
Insoluble matter: 0.005%
Chloride (Cl): 5 ppm
Sulfate (SO4): 0.01%
Substances not precipitated by NH4OH (as sulfates): 0.1%
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