naphthol as-ph(2-hydroxy-3-naphthoic acid o-ethoxyanilide) Date:2021-12-27 Categories:Related Application Product post date: dec 26,2021 expiry date: jun 24,2022 detailed description: Tags:Naphthol AS-PH(2-hydroxy-3-naphthoic acid o-ethoxyanilide) Share: Prev: naphthol as-p Next: naphthol as-ph Related