Potassium Hexacyanoferrate(II) 3-hydrate (Reag. USP, Ph. Eur.) for analysis, ACS

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Potassium Hexacyanoferrate(II) 3-hydrate (Reag. USP, Ph. Eur.) for analysis, ACS, ISO
Content: 500 GRM
Physical Description:
solid
Quality Name: for analysis, ACS, ISO
Specification: Assay (Perm.)@99.0-102.0%§CHAR(13) + CHAR(10) Maximum limit of impurities@§Insoluble matter in H2O@0.005 %§Chloride (Cl)@0.01%§Sulfate (SO4)@0.005%§Ca@0.005 %§Cd@0.0005 %§Co@0.001 %§Cr@0.005 %§Cu@0.002 %§Mg@0.001 %§Mn@0.0005 %§Na@0.02 %§Ni@0.0005 %§Pb@0.002 %§Zn@0.002 %