ANALISIS FITOKIMIA ENCENG GONDOK (Eichhornia crassipes) DAN EFEKNYA SEBAGAI AGEN PHOTOREDUKSI Fe3+

Authors

  • Johnly A. Rorong Universitas Sam Ratulangi
  • Edi Suryanto Universitas Sam Ratulangi

DOI:

https://doi.org/10.35799/cp.3.1.2010.72

Abstract

Eichhornia crassipes is a weeds to people. The objectives of this research were to analyze phytochemicalcontent and photoreduction activity. Phytochemical content that analyzed were total phenolic, total flavonoidand condenced tannin. Photoreduction activity were done using reduction of Fe3+ to Fe2+. The highest totalphenolic, flavonoid and condenced tannin were extracted with water in leaves, 26.327, 3.191, 25.300 mg/kgrespectively. Photoreduction activity of enceng gondok decreases Fe3+ concentration from 9,111 to 1,500 ppm.Enceng gondok posses photoreduction activity because it has phenolic, flavonoid and condenced tannincontent.

Author Biographies

  • Johnly A. Rorong, Universitas Sam Ratulangi
    Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam,Universitas Sam Ratulangi, Manado
  • Edi Suryanto, Universitas Sam Ratulangi
    Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam,Universitas Sam Ratulangi, Manado

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Published

2019-12-13

Issue

Vol. 3 No. 1 (2010)

Section

Articles

How to Cite

ANALISIS FITOKIMIA ENCENG GONDOK (Eichhornia crassipes) DAN EFEKNYA SEBAGAI AGEN PHOTOREDUKSI Fe3+. (2019). CHEMISTRY PROGRESS, 3(1), 33-41. https://doi.org/10.35799/cp.3.1.2010.72