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Substance Name: Siloxanes and Silicones, di-Me, polymers with tetrachlorophenyl silsesquioxanes
RN: 68957-05-1

Classification Codes

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

Molecular Formula

  • Unspecified
 
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Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)

Names and Synonyms

Synonyms

  • Hydrolyzed dimethyldichlorosilane, tetrachlorophenyl trichlorosilane, trimethylchlorosilane polymer
  • Silsesquioxanes, tetrachlorophenyl, polymers with di-Me siloxanes

Systematic Names

  • Siloxanes and silicones di-Me, polymer with tetrachlorophenyl silsesquioxanes
  • Siloxanes and Silicones, di-Me, polymers with tetrachlorophenyl silsesquioxanes

Registry Numbers

CAS Registry Number

  • 68957-05-1

System Generated Number

  • 0068957051

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LC50 inhalation 9gm/m3/2H (9000mg/m3) LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES

BLOOD: OTHER CHANGES

LUNGS, THORAX, OR RESPIRATION: CHANGES IN LUNG WEIGHT
National Technical Information Service. Vol. OTS0535101,