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Substance Name: Extract oils (coal), tar base, collidine fraction
RN: 68937-63-3

Note

  • TSCA Definition 2018: The extract produced by the acidic extraction of bases from crude coal tar aromatic oils, neutralization, and distillation of the bases. Composed primarily of collidines, aniline, toluidines, lutidines, xylidines.

Molecular Formula

  • Unspecified
 

Classification Code

  • TSCA UVCB
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Links to Resources

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Names and Synonyms

Synonyms

  • Collidine fraction
  • EINECS 273-077-3

Systematic Names

  • Extract oils (coal), tar base, collidine fraction
  • Extract oils, coal, tar base, collidine fraction

Registry Numbers

CAS Registry Number

  • 68937-63-3

System Generated Number

  • 0068937633