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HOME ->
PRODUCTS -> PERILLA SEED
EXTRACT
PERILLA SEED EXTRACT – P
SPECIFICATIONS
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ITEMS
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SPECIFICATIONS
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Description
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It is a yellowish powder with a slightly unique odor
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Certification Test
(DAVIS
method)
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Yellow
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Polyphenols Content
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3.0 % Min.
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Luteolin Content
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0.10% Min.
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Rosemarinic Acid Content
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1.50% Min.
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Loss on Drying
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5.0% Max.
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Heavy Metals
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30 ppm Max.
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Arsenic
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1 ppm Max.5
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Standard Plate Count
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1,000 CFU/g Max.
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Mold & Yeast
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100 CFU/g Max.
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Coliforms
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Negative
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Composition:
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Perilla Seed Extract
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30%
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Dextrin
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70%
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Total
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100%
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PERILLA SEED EXTRACT – LO
SPECIFICATIONS
The effective components of this product,
flavanoids in polyphenols, are extracted from perilla (perilla
frutescens var.
japanica or crispa)
seeds in ethanol.
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ITEMS
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SPECIFICATIONS
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Appearance
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It is a dark brown liquid with a bitter taste
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Certification Test (Flavanoids)
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To 1.0 g of this product, add 8.5
mL of 90% diethylene glycol and 0.5 mL of 1N NaOH.
Then a yellow color develops. (DAVIS)
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Polyphenols Content
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2.0 % Min.
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Residue on Evaporation
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18 – 22 %
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Heavy Metals
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10 ppm Max.
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Arsenic
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1 ppm Max.
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Standard Plate Count
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3,000 cells/g Max.
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Mold & Yeast
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1,000 cells/g Max.
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Coliforms
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Negative
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