Amidosulfuric Acid (Reag. USP, Ph. Eur.) for analysis, ACS

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Amidosulfuric Acid (Reag. USP, Ph. Eur.) for analysis, ACS
Content: 500 GRM
Physical Description:
solid
Quality Name: for analysis, ACS
Specification: Assay (Acidim.) (a.d.s.)@99.5-100.3 %§Identity@IR passes test§CHAR(13) + CHAR(10) Maximum limit of impurities@§Insoluble matter in H2O@0.01 %§Residue on ignition@0.01 %§Chloride (Cl)@0.001%§Sulfate (SO4)@0.05%§Heavy metals (as Pb)@0.001%§Cu@0.001 %§Fe@0.0005 %§Ni@0.001 %§Pb@0.001 %