👉 Thymolsulphonephthalein is a chemical compound that is commonly used in pharmaceuticals and cosmetics. It is composed of three different elements, which are thymol (a colorless solid), sulphonamide (an organic compound with the formula C6H5NH2), and phthalic acid (a molecule containing two groups). The term "thymolsulphonephthalein" refers to a specific chemical compound that is derived from these elements. It
