104595 Calconcarboxylic acid indikator logam
atau disebut juga : Patton and Reeders Reagent, 2-Hydroxy-1-(2-hydroxy-4-sulfo-1-naphthylazo)-naphthalene-3-carboxylic acid
Simpan pada +5°C hingga +30°C.
Appearance of solution | passes test |
Water (according to Karl Fischer) | ≤ 9 |
Suitability as indicator (for metal titration) | passes test |