• CACAO HUSK PIGMENT

    CACAO HUSK PIGMENT

    Color Value (EL%, 1cm535±5nm)NLT50 Test UV-VIS Description It is a natural coloring agent developed from cocoa peel Property Brown powder, odorless, slightly bitter taste, very hygroscopic. Soluble in water and diluted in ethanol solution. Good resistance to…

  • CHESTNUT SHELL PIGMENT

    CHESTNUT SHELL PIGMENT

    Color Value E30 Test UV-VIS Description Natural dye extracted from the fruit of the Castanea Bungeana plant Property Chestnut shell pigment is a type of flavonoid that is soluble in water, hydrochloric acid, carbon hydroxide, ethanol and other aqueous solutions….