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2,2-Dimethoxy-2-phenylacetophenone

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  Post Date: Aug 02,2013
  Expiry Date: Jan 29,2014
  Detailed Description: Cas No. :24650-42-8 Specs:Assay(%): ≥99.5% (GC)
highly efficient photoinitiator for UV curable system
offer various photoinitiators, such as 369, 379, 907, BMS.etc

1.Product: Irgacure BDK (651)
2.Appearance: white crystal
3.CAS No.: 24650-42-8
4.Volatiles: 0.2% max
5.Melting point: 63-67
6.Assay(%): ≥99.5% (GC)
7.Absorption (nm): 250
8.Molecular weight: 256.3
9.Transmittance(10g BDK/100ml Toluene) 425nm-95%min, 450nm-96%min, 500nm-98%min
10.Package: 20kgs net/carton drum


  CAS Registry Number:

24650-42-8

  Synonyms: ;2,2-diethoxy-2-phenylacetophenone;Benzildimethyl ketal;Benzil Dimethyl Ketone;Benzil Dimethyl Ketal;UV-651;Benzil Dimethylketal;Photoinitiator-651;3-hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid;2,2-dimethoxy-1,2-diphenylethanone;2,2-dimethoxy-1,2-diphenyl-ethanone;Photoinitiator 651;BDK;
  Molecular Formula: C16H16O3
  Molecular Weight: 256.2964
  Molecular Structure: 24650-42-8 2,2-Dimethoxy-2-phenylacetophenone
  Hazard Symbols:  Xi:Irritant;
 N:Dangerous for the environment;
  Risk Codes: R43:;
R50/53:;
  Safety Description: S36/37:;
S60:;
S61:;

  Company: Shangqiu Shaohua Pharmaceuticals Co., Ltd.     [ China ]        
  Contact: Emily Song
  Tel: +86-370-6020533
  Fax: +86-370-6020536
  Email: sales@tropinepharm.com
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