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mulberry p.e(morus alba l.)
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botanical source
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movus alba l.,morus nigra
from the genus morus(morus alba)after finishing the mature ear,pressing,filtering.residue was extracted after filtration,combined filtrate and residue extracts,refined,concentrated and finished.if then by vacuum drying or spray drying the obtained powder product
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part used
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fruit
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active ingredient
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quality standard
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item standard requirements
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appearance red or violet fine powder
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particle size 80mesh
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ingredient&specification
5%-50% proanthocyandins:5%-50% (uv)
5%-25% anthocyandins:5%-25% （uv）
4:1 10:1 20:1 extract ratio:5:1 10:1 25:1 50:1
pigment
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sulphated ash: 5%max.
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heavy metal:10ppm max.
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total plate count:1000cfu/gm max.
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yeast&mold:100cfu/gm max.
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almonella：negative
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pharmacological function
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food field:suitable for natural edible red pigment, applicable to the partial acid food.
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cosmetics field:apply to the lipstick, shampoo and tinting or complementary in blusher.
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pharmaceutical field:instead of chemical synthetic pigment produce colored tablets.
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package
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double plastic-bag inside,aluminum foil bag or fiber drum outside. n.w:25kg/drum.
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storage
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store in cool and dry place and avoid light and heat.
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