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Pine Bark Extract
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Penglai Marine Bio-tech CO.,LTD
[China]
Address:
168,Jinchuang Road, Penglai Economic and Technological Development zone Yantai Shandong 265607 China
Phone:
86-535-5989240
Contact name:
Sheiry Yuan
Penglai Marine Bio-tech CO.,LTD
Products
Pine Bark Extract
Click to enlarge image
Appearance
: Red-brownish powder
Identification
: Positive reaction
Product specification
:
Item
Index
Proanthocyanidins
% ≥
90.0
≥
150
pH
2.5-4.5
Loss on drying
% ≤
5.0
Sulphated ash
% ≤
0.5
Heavy metals
ppm ≤
10
Iron
ppm ≤
10
Solvents
:
Ethyl acetate
Negtive
Chloroform
Negtive
Toluene
Negtive
n-Butanol
Negtive
Acetate
Negtive
Ethanol
<500 ppm
Microbial characteristics
:
Total plate unite
<1000unites/g
Yeast and mold
<50units/g
Salmonella
Negtive
E.coll
Negtive
Related Keywords:
food additives
,
plant extract
,
pine bark extract
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