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Black Bean Extract
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Botanical Name: Glycine soja Sieb
Specification: Anthocyanidins 25% UV
Used Part: Peel
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Description:
Black bean extract is extracted from Glycine soja Sieb with grain alcohol solution. It is soluble in water and ethanol. It contains lots of Anthocyanidins which is efficient antioxidant. Black Bean Extract can be used as health food additive or natural color. Black Bean Extract shows pink in acid solution, purplish-red in neutral solution and blue-black in alkaline solution.
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Action:
1. Black Bean Extract can be used as health food additive or natural color.
2. Black Bean Extract shows pink in acid solution, purplish red in neutral solution and blue black in alkaline solution.
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SPEICIFICATION SHEET
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Anthocyanidins
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25% UV
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Appearance
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Dark Violet Powder
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Loss on Drying
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< 5.0%
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Heavy Metals
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< 20ppm
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Arsenic(As)
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< 2ppm
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Lead(Pb)
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< 2ppm
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Total Plate Count
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< 1,000cuf/G
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Yeast & Mold
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< 100cuf/G
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E.Coli.
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Negative
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Salmonella
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Negative
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