Sulfuric Acid 95-97% (Reag. Ph. Eur.) for analysis, ISO

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Sulfuric Acid 95-97% (Reag. Ph. Eur.) for analysis, ISO
Content: 25 LTR
Physical Description:
liquid
Quality Name: for analysis, ISO
Specification: Assay (Acidim.)@95.0% - 97.0%§Suitability: for COD determination according to UNE 77-004-89@passes test§CHAR(13) + CHAR(10) Maximum limit of impurities@§APHA colour@10§Reducing substance to KMnO4 (as SO2)@0.0002 %§Residue on ignition@0.0005 %§Chloride (Cl)@0.00001%§Ammonium (NH4)@0.0002%§Phosphate (PO4)@0.00005 %§Nitrate (NO3)@0.00002%§Heavy metals (as Pb)@0.0001%§Ag@0,000002 %§Al@0,000005 %§As@0,000001 %§Be@0,000002 %§Ca@0,00002 %§Cd@0,000002 %§Co@0,000002 %§Cr@0,000002 %§Cu@0,000001 %§Fe@0,00001 %§K@0,00001 %§Li@0,000002 %§Mg@0,000005 %§Mn@0,000001 %§Na@0,00005 %§Ni@0,000002 %§Pb@0,000002 %§Sr@0,000002 %§Zn@0,000005 %