Sulfuric Acid 95-98% (max. 0.0000005% Hg) (Reag. USP) for analysis, ACS, ISO

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Sulfuric Acid 95-98% (max. 0.0000005% Hg) (Reag. USP) for analysis, ACS, ISO
Content: 2,5 LTR
Physical Description:
liquid
Quality Name: for analysis, ACS, ISO
Specification: Assay (Acidim.)@95.0-98.0 %§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%§Hg@0.0000005%§Heavy metals (as Pb)@0.0001%§CHAR(13) + CHAR(10) Metals by ICP [in mg/Kg (ppm)]@§Ag@0.02§Al@0.05§As@0.01§Au@0.1§B@0.05§Ba@0.05§Be@0.02§Bi@0.05§Ca@0.2§Cd@0.02§Co@0.02§Cr@0.02§Cu@0.01§Fe@0.1§Ga@0.05§Ge@0.02§In@0.05§K@0.1§Li@0.02§Mg@0.05§Mn@0.01§Mo@0.02§Na@0.5§Ni@0.02§Pb@0.02§Pt@0.1§Sb@0.01§Si@0.1§Sn@0.05§Sr@0.02§Ti@0.02§Tl@0.02§V@0.01§Zn@0.05§Zr@0.02