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Substance Name: Siloxanes and Silicones, di-Me, chlorine-terminated
RN: 67923-13-1

Classification Codes

  • TSCA Flag XU (Exempt from Reporting under Chemical Data Reporting Rule)

Molecular Formula

  • Unspecified
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Names and Synonyms


  • alpha,omega-Dichloropolydimethyl siloxane
  • alpha,omega-Dichloropolydimethylsiloxane
  • Dichloropoly(dimethylsiloxane)
  • Poly(oxy(dimethylsilylene)), alpha-chlorodimethylsilyl-omega-chloro-
  • Polydimethylsiloxane, chloro end-blocked

Systematic Name

  • Siloxanes and Silicones, di-Me, chlorine-terminated

Registry Numbers

CAS Registry Number

  • 67923-13-1

System Generated Number

  • 0067923131