2 (red → yellow-orange)

H311 - Giftig bei Berührung mit der Haut

potassium metabisulfite is used to sterilize equipment and stabilize wine

and their deficiencies can be seriously detrimental to health

where it has been valued for generations as more than just a spice

Perchlorsäure R-R 0,01Mol/L In Eisessig 100ml Kürbiskerne 2 (red → yellow-orange)Perchloric acid R R 0. 01 mol l in glacial acetic acid Technical information about chemical reagents: Chemical formula: HClO CAS number: 7601 90 3 EC number: 231 512 4 Synonyms: Chloric(VII) acid, Perchloric acid standard solution Species: Standard solution Purity: 0. 01 mol l 0. 001 mol l Examples of professional applications in various industries: Chemical Laboratories: Standard solution used for titration analyses and preparation of reference