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Substance Name: Solvent naphtha (petroleum), heavy arom.
RN: 64742-94-5

Note

  • TSCA Definition 2018: A complex combination of hydrocarbons obtained from distillation of aromatic streams. It consists predominantly of aromatic hydrocarbons having carbon numbers predominantly in the range of C9 through C16 and boiling in the range of approximately 165.degree.C to 290.degree.C (330.degree.F to 554.degree.F).

Molecular Formula

  • Unspecified
 

Classification Codes

  • Skin / Eye Irritant
  • TSCA UVCB
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Links to Resources

NLM Resources (File Locators)

Regulatory Agencies (Superlist Locators)

Other Resources (Internet Locators)

Names and Synonyms

Synonyms

  • (Polyethyl)benzenes
  • Caswell No. 472A
  • EC 265-198-5
  • EINECS 265-198-5
  • EPA Pesticide Chemical Code 006602
  • Heavy aromatic naphtha
  • Heavy aromatic solvent naphtha (petroleum)
  • High-flash aromatic naphtha
  • Shellsol R

Systematic Names

  • Solvent naphtha
  • Solvent naphtha (petroleum), heavy arom.
  • Solvent naphtha, petroleum, heavy arom.

Superlist Names

  • Heavy aromatic naphtha
  • Solvent naphtha (petroleum), heavy aromatic
  • Solvent naphtha, (petroleum), heavy arom.

Registry Numbers

CAS Registry Number

  • 64742-94-5

System Generated Number

  • 0064742945

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin > 2mL/kg (2mL/kg) BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: IRRITABILITY
National Technical Information Service. Vol. OTS0534724,
rat LC50 inhalation > 590mg/m3/4H (590mg/m3)   National Technical Information Service. Vol. OTS0534724,
rat LDLo oral 5mL/kg (5mL/kg) SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE

SENSE ORGANS AND SPECIAL SENSES: OTHER CHANGES: OLFACTION

SKIN AND APPENDAGES (SKIN): HAIR: OTHER
National Technical Information Service. Vol. OTS0534724,