English
1,4-DIOXANE FOR ANALYSIS EMSURE 250 ML
Rp 1.347.000
Methyl orange is one of the widely used water-soluble azo dyes. It is frequently used as a pH indicator in several industries because of its significant color variations at various pH levels. It is an orange-colored synthetic dye that develops a red color in an acidic solution and yellow color in a basic solution.
