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Daidzein

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  Post Date: Jan 03,2013
  Expiry Date: Jan 03,2014
  Detailed Description: Cas No. :486-66-8 Product Name: Daidzein
Chemical name：4,7-dihydroxy isoflavone
Molecular Formula: C15H10O4
Structural Formula:
Molecular Weight (Formula Weight): 254.24
Appearance: off-white crystal powder, odorless tasteless
Quality Index(Specifications):
Item Index
Content (%) ≥98
Loss on drying (%) ≤1.0
Ignition Residue (%) ≤0.1
Heavy Metal(%) ≤0.002

Uses: Used as a medicine to cure angina pectoris, and headache, dizziness, coronary heart disease caused by high blood pressure. When used as feed additive, it can increase piglets weight and their survival rate, and increase hens laying rate and extend their laying period.
Packaging specifications: 15kg cardboard drum
Storage conditions: keep in a cool, dry and dark place, aviod the high temperature

  CAS Registry Number:

486-66-8
  Synonyms: ;4',7-Dihydroxyisoflavone;7-hydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one;5-hydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one;4,7-Dihydroxyisoflavone;
  Molecular Formula: C15H10O4
  Molecular Weight: 254.2375
  Molecular Structure: 486-66-8 Daidzein
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/38:;
  Safety Description: S26:;
S37/39:;

  Company: xi'an chukang biotechnology     [ China ]        
  Contact: johnson zhang
  Tel: 029-63685358
  Fax: 029-62698968
  Email: huike8@126.com
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