Cortex Eucommiae

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Product
Cortex Eucommiae
Posting date : Sep 07, 2015
Membership
Free Member Scince Sep 05, 2015
FOB Price
1/kg
Min. Order Quantity
1kg
Supply Abillity
1200 kgs per month
Port
Shanghai,Tianjin,Beijin
Payment Terms
T/T,L/C,D/P
Package
1kg per aluminium foil bag,25kg per fiber drum
Keyword :
Category
Contact
Gong sen
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Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
Lin cao
HS-CODE
0601-10
Package & Delivery Lead Time
Package
1kg per aluminium foil bag,25kg per fiber drum
Detailed Description
Cortex Eucommiae
English names:Cortex Eucommiae
Active ingredients:Chlorogenic acid
Chlorogenic acid alias: chlorogenic acid, tannic acid
Extracted parts : Eucommia ulmoides Oliv . The dry leaves
Specification: 5% 10% 20% 25% 30% 50% 98%
Test method: HPLC
Appearance:: 5-30% Eucommia extract of brown to brown fine powder
                        50-90% Eucommia extract of chlorogenic acid is gray to white fine powder
                        98% chlorogenic acid as a white fine powder
Chemical name: (1S, 3R, 4R, 5R) -3 - [[3- (3,4- dihydroxyphenyl) -1-oxo-2-propenyl] oxy] 1,4,5-hydroxycyclohexane acid
CAS NO: 327-97-9
Molecular formula::C16H18O9,354.30
Solubility: Eucommia extract of chlorogenic acid-soluble good. Soluble in water, ethanol and acetone, high purity of chlorogenic acid can be completely dissolved. Very slightly soluble in ethyl acetate.
Melting point: high purity of chlorogenic acid 205-209 ° C
Specific rotation: -36 ° (c = 1, H2O)
Product Storage: Store in a cool, dry, dark, avoid high temperature.
Packing: according to customer requirements or with double plastic bags, aluminum foil bag, 1 kg / bag or drum (25 kg / barrel)
 

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