phenolphthalein
زبان مبدأ: انگلیسی
ترجمه به فارسی
- واژهنامه · hFarsi Advanced Version شيمى : فنول فتالئين
- واژهنامه · Merriam-Webster Collegiate Dictionary phe·nol·phtha·lein n. Pronunciation: ˌ fē-n ə l- ' tha-lē-ən, - ' tha- ˌ lēn, - ' thā- Function: noun Etymology: International Scientific Vocabulary phenol + phthalein any of various xanthene dyes, from phthalic acid Date: 1875 : a white or yellowish-white crystalline compound C 20 H 14 O 4 used in analysis as an indicator because its solution is brilliant red in alkalies and is decolorized by acids and in medicine as a laxative]]>