Dexamethasone sodium phosphate

• Post Date:

  Mar 11,2013

• Expiry Date:

  Mar 11,2014

• Detailed Description:

  Cas No. :55203-24-2 Quantity: 10Metric Tons
  Payment Method: T/T,L/C
  [Product name]: Dexamethasone sodium phosphate
  [Cas No.]: 55203-24-2
  [Product category]: corticosteroids
  [Packing specification]: 1KG/tin
  [specification]: CP/EP/USP/BP
  [Approval No.]: Guo yao Zhun Zi H12020198
  
  
  [Appearance]: white or light yellow powder, odorless,tasted bitter, hygroscopic
  [Identification]: it should be positive
  [alkali value]: PH 7.5~10.5
  [free state phosphate ]: light absorptive should be less than reference solution
  [clarity and color]: the solution should be colorless and clear. If not, it should not be more concentrated than standard solution; if color turns it should not be deeper than standard solution.
  [related substance]: dexamethasoneto <=0.5%, any other single impurity <=0.5%, other total impurities <=2.0%.
  [loss on drying]: <=16.0%
  [residual solvent]: acetone <=0.5%, methanol <=0.3%
  [assay]: calculated on dried basis, C22H28FNa2O8P, should be 96.0%~102.0%
  [Storage]: protected from light, store in a airtight container and place in a dry place
  
  E-mail: jill8470 at yahoo dot cn

• CAS Registry Number:

  55203-24-2

• Synonyms:

  ;Dexamethasone Phosphate Sodium;dexamethasone 21-(disodium phosphate);Dexamethasone Sodium Phosphate;disodium (11beta,16alpha)-9-fluoro-11,17-dihydroxy-16-methyl-3,20-dioxopregna-1,4-dien-21-yl phosphate;(9R,16R,17R)-9-fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one;Dexamethasone Phosphate Disodium;DEXAMETHASONE DISODIUM PHOSPHATE;

• Molecular Formula:

  C₂₂H₂₉FO₅

• Molecular Weight:

  392.4611

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  R40:;
  R63:;
  

• Safety Description:

  S36/37/39:;
  

• Company:

  TianJin YouJu Technology Co.,Ltd.     [ China ]        

• Contact:

  jill wang

• Tel:

  86-22-58299779

• Fax:

  86-22-58299779

• Email:

  jill8470@yahoo.cn