POTASSIUM PEROXODISULFATE FOR ANALYSIS, 250 GR, MERCK, 105091

POTASSIUM PEROXODISULFATE FOR ANALYSIS EMSURE 250 GR Description Brand : MERCKMILLIPORE Made in Germany Catalogue Number 105091 Synonyms Potassium persulfate Packing : 250 GR (Plastic Bottle) Specifications Assay (iodometric) ≥ 99.0 % Chloride (Cl) ≤ 0.001 % Heavy metals (as Pb) ≤ 0.003 % Fe (Iron) ≤ 0.001 % Mn (Manganese) ≤ 0.0001 % Product Information CAS number 7727-21-1 EC index number 016-061-00-1 EC number 231-781-8 Hill Formula K₂O₈S₂ Molar Mass 270.32 g/mol HS Code 2833 40 00