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Fluorescein

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  Post Date: Feb 27,2013
  Expiry Date: Aug 26,2013
  Detailed Description: Cas No. :2321-07-5 Orange or red powder, solve in hot alcohol, acetic acid and lye, insolve in water.

  CAS Registry Number:

2321-07-5

  Synonyms: ;C.I. 45350:1;C.I. Solvent Yellow 94;Fluorescein [BAN:JAN];Fluorescein Free Acid;Fluorescein Acid;3,6-dihydroxyspiro[isobenzofuran-1(3H),9-xanthen]-3-one;2-(6-hydroxy-3-oxo-3H-xanthen-9-yl)benzoic acid;C.I. 45350.1;
  Molecular Formula: C20H12O5
  Molecular Weight: 332.31
  Molecular Structure: 2321-07-5 Fluorescein
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36:;
R43:;
  Safety Description: S26:;
S37/39:;

  Company: Shenyang Xin Guang Chemical Factory     [ China ]        
  Contact: zhang
  Tel: 024-89160086
  Fax: 024-89160086
  Email: 414850301@qq.com
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