ARTIKEL

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Decoloring agent
Decoloring agent chemicals khususnya berfungsi untuk membantu menghilangkan warna dalam proses air limbah khusus nya di pabrik  yang banyak menggunakan pewarna. Dan tujuan lain dari chemical deco...
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INDONESIA ROSIN DERIVATIVE ( ROSIN ESTER / RESIN )
The Pine tree is the basic source of Gum, Wood and Tall Oil rosins. For hundreds of year only gum rosin, obtained from exudates of the living pine tree, was produced commercially. However at the turn ...
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INDONESIA GUM ROSIN (IGR)
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