Comparative study on tannin content of Bakauan (Rhizophora sp.), kamachili (Pitchecolobium dulce) and ipil-ipil (leucaena glauca).

Tannin from the barks of bakauan (Rhizophora sp.), kamachili (Pithelcolobium dulce) and ipil-ipil (Leacaena glauca) were extracted with water and alcohol-ether mixture at 80 degrees centigrade with 1:8 bark to water ratio. Qualitative analysis and quantitative determination of tannin contents in th...

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Bibliographic Details
Main Author: Salcedo, Leonida E.
Format: Thesis
Language:English
Published: 1994.
Subjects: