Study Results & Research Projects

Summaries & Associations of Study Results

TR-217 Di(2-ethylhexyl) phthalate

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http://ntp.niehs.nih.gov/go/9796

Target Organs and Levels of Evidence
NTP Technical Report Number 217

Produced from Chemtrack Database 09/19/01

CHEMICAL/ CAS NUMBER PEER REVIEW DATE PRIMARY USES ROUTE/EXPOSURE LEVELS STUDY LABORATORY
DI(2-ETHYLHEXYL) PHTHALATE
117-81-7
10/15/80 PLASTICIZER ADDED TO VACUUM PUMP FLUID, PVC POLYMERS, ELASTOMERS, RUBBER & RESINS, AGARICIDE USED IN ORCHARDS, INERT INGREDIENT IN PESTICIDE FORMULATIONS, IN DIELECTRIC FLUIDS, PHOTOGRAPHIC FILM, ADHESIVES, COSMETICS, DETERGENTS (HSDB 1990). Dosed-Feed R: 0,6000,12000, M: 0,3000,6000 PPM/50 PER GROUP T.S.I. Mason Laboratories, Inc.
LEVELS OF EVIDENCE OF CARCINOGENICITY--ORGAN/TISSUE (NEOPLASM):
MR: POSITIVE LIVER: NEOPLASTIC NODULE 2/50 5/49 7/49 OR CARCINOMA 1/50 1/49 5/49 COMBINED 3/50 6/49 12/49
FR: POSITIVE LIVER: CARCINOMA 0/50 2/49 8/50
MM: POSITIVE LIVER: CARCINOMA 9/50 14/48 19/50
FM: POSITIVE LIVER: CARCINOMA 0/50 7/50 17/50