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Milk thistle Extract

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  Post Date: Feb 26,2015
  Expiry Date: Feb 26,2016
  Detailed Description: Cas No. :22888-70-6 Quantity: 1000Kilograms
Payment Method: T/T, Western Union, Money Gram, Paypal
Latin Name: Silybum marianum.L
Active Ingredient: Flavone
Test Method: UV or HPLC
Appearance: Yellow powder，Slightly special flavor.
Specification: 80%&30%silybin,isosilybin, 80%&30%silybin
Solubility: Partly soluble in ethanol
Sieve analysis: 100mesh
Loss on Drying: ≤5%
Residue on Ignition: ≤5%
Extraction Solvent: Ethanol &Water
Total Plate Count: <1000cfu/g
Yeast and Mold: <25cfu/g
E. Coil: Negative
Staphylococcus aureus: Negative
Storage: Store in cool and dry place; Away from strong sunlight,heat and moisture.
Package: 10kg/carton or 25kg/drum,2.5kg/bag, vacuum packing.

Heavy Metal Test Method (International standard)
Pb≤1.0mg/kg GB 5009.12-2010
As≤0.5mg/kg GB/T 5009.11-2003
Hg≤0.01mg/kg GB/T 5009.17-2003
Cr≤0.5mg/kg GB/T 5009.123-2003
Cd≤0.2mg/kg GB/T 5009.15-2003
Total Heavy Metal＜10ppm

  CAS Registry Number:

22888-70-6
  Synonyms: ;Silibinin;Silybin;silymarin group;2,3-Dihydro-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-6-(3,5,7-trihydroxy-4-oxobenzopyran-2-yl)benzodioxin;Silybum marianum;Silybum Extract;(2R,3R)-3,5,7-trihydroxy-2-[(2R,3R)-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-4H-chromen-4-one;(2R,3R)-3,5,7-trihydroxy-2-[(2S,3S)-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-4H-chromen-4-one;Milk Thistle Extract;Milk Thistel P.E.;
  Molecular Formula: C25H22O10
  Molecular Weight: 482.4362
  Molecular Structure: 22888-70-6 silymarin
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S37/39:;

  Company: Daxinganling Lingonberry Group     [ China ]        
  Contact: Hazel Liu
  Tel: +86-452-6197129
  Fax: 0086 452 6197939
  Email: hazel@lgberry.com
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