Ammonium Molybdate 4-hydrate (Reag. USP, Ph. Eur.) for analysis, ACS, ISO, BioCh

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Ammonium Molybdate 4-hydrate (Reag. USP, Ph. Eur.) for analysis, ACS, ISO, BioChemica
Content: 1000 GRM
Physical Description:
solid
Quality Name: for analysis, ACS, ISO, BioChemica
Specification: Minimum assay (Compl.)@99.0%§Assay (as MoO3) (Compl.)@81.0-83.0 %§pH sol. 0.05 mol/l@4,0 - 5,5§CHAR(13) + CHAR(10) Maximum limit of impurities@§Insoluble matter in H2O@0.005 %§Chloride (Cl)@0.002%§Phosphate (PO4)@0.0005 %§Sulfate (SO4)@0.02%§Arsenates, phosphates and silicates (as SiO2)@0.001 %§Nitrate (NO3)@0.003%§Heavy Metals (ICP-OES)@0.001 %§Ca@0,005 %§Cd@0,0005 %§Co@0,0005 %§Cu@0,0005 %§Fe@0,0005 %§K@0,002 %§Mg@0,005 %§Mn@0,0005 %§Na@0,005 %§Ni@0,0005 %§Pb@0,0005 %§Zn@0,0005 %