Karakteristik Kandungan Kimia dan Komponen Bioaktif Rumput Laut Hijau Halimeda sp. Dari Kepulauan Seribu

Halimeda sp is a green seaweed belonging to the order Bryopsidales, class Chlorophyta. Production data from genus in Indonesia yet has not been reported by Ministry of Fisheries and Marine Affairs because it belonged unknown type potential. The purpose this study was determine chemical bioactive components seaweed. included moisture content, ash, protein, fat, carbohydrates (by different). Analysis carried out qualitatively quantitatively counted total phenol. results showed that proximate analysis contained 3.15% 87.61% ash 0.2% protein 1% fat 11.19% carbohydrate different) content. Qualitatively positively contains steroid alkaloid compounds negative for flavonoids, phenols, tannins, saponins, triterpenoids. quantitative phenol content sp. extracted with 99.9% ethanol solvent 273.88 mg GAE/g.