Pengaruh Ekstraksi Daun Jati Muda Dengan Variasi Jenis Pelarut Dan Lama Penyimpanan Terhadap Stabilitas Kertas Indikator Asam Basa Alternatif

• Auteurs principaux: Wibowo, Vina Noviasanti Putri (Auteur), , Triastuti , S.Si, M.Si (Auteur)
• Format: Livre
• Publié: 2017.
• Sujets: Thesis; NonPeerReviewed
• Accès en ligne: Connect to this object online

Acid-base indicator is a substance that can indicate the nature of the acid, alkaline and neutral solution. Teak leaf especially the young ones have a red pigment derived from anthocyanins and thus potentially as an alternative to acid-base indicator. This study aimed to determine the effect of solv...