Milk thistle Extract

• 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:

  

• 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