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Registry of Toxic Effects of Chemical Substances (RTECS)

Mineral oil, petroleum distillates, solvent-refined (mild) light naphthenic

RTECS #

PY8041000

CAS #

64741-97-5

Updated

April 2010

Molecular Weight

N/R

Molecular Formula

N/R

Synonyms

Distillates (petroleum), solvent-refined (mild) light naphthenic (9CI)
Naphthenic Base Lube Stock
Solvent-refined (mild) light naphthenic distillate

Acute Toxicity Data and References

Route/OrganismDoseEffectReference
oral/rat Lethal dose: >5 gm/kgATDAEI 1,145,1990
oral/rat lethal dose (50 percent kill): >5000 mg/kgHPV283 -,-,2003
skin/rabbit lethal dose (50 percent kill): >5000 mg/kgHPV283 -,-,2003
skin/rabbit Lethal dose: >5 gm/kgATDAEI 1,145,1990

Reviews

OrganizationStandardReference
International Agency for Research on Cancer (IARC)Cancer Review:Animal Sufficient EvidenceIMEMDT 33,87,1984
International Agency for Research on Cancer (IARC)Cancer Review:Group 1IMSUDL 7,252,1987

NIOSH Documentation and Surveillance

OrganizationStandardReference
National Occupational Exposure Survey 1983Hazard Code Y1059; Number of Industries 243; Total Number of Facilities 37220; Number of Occupations 118; Total Number of Employees Exposed 543444; Total Number of Female Employees Exposed 88505

Status in Federal Agencies

OrganizationReference
EPA TSCA Section 8(b) CHEMICAL INVENTORY
EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JANUARY 2001
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