phenolphthalein

listen to the pronunciation of phenolphthalein
İngilizce - Türkçe
fenolftalein
(Tıp, İlaç) Karbolik ve naftalik asitlerin bir türevi olup müshil olarak kullanılır
İngilizce - İngilizce
A quinone derivative used as a pH indicator, and once used as a laxative
a laxative used in many preparations under various trade names; also used as an acid-base indicator in titrations involving weak acids and strong bases because it is brilliant red at high alkalinity and colorless below pH 8
{i} (Chemistry) crystalline chemical compound (used as a laxative)
A white or yellowish white crystalline substance, C20H14O4, formed by condensation of the anhydride of phthalic acid and phenol
Its solution in alkalies is brilliant red, but is decolorized by acids
This reaction, being very delicate, is used as an indicator
phenolphthalein

    Heceleme

    phe·nol·phtha·lein

    Türkçe nasıl söylenir

    finälftheylın

    Telaffuz

    /ˌfēnälfˈᴛʜālən/ /ˌfiːnɑːlfˈθeɪlən/