Study Results & Research Projects

Summaries & Associations of Study Results

TR-240 Propyl gallate

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http://ntp.niehs.nih.gov/go/7156

Target Organs and Levels of Evidence
NTP Technical Report Number 240

Produced from Chemtrack Database 09/19/01

CHEMICAL/ CAS NUMBER PEER REVIEW DATE PRIMARY USES ROUTE/EXPOSURE LEVELS STUDY LABORATORY
PROPYL GALLATE
121-79-9
12/16/81 ANTIOXIDANT IN FOODS CONTAINING FATS/OILS, FOOD PACKAGING MATERIALS, AND COSMETICS Dosed-Feed 0,6000,12000 PPM/50 PER GROUP Southern Research Institute
LEVELS OF EVIDENCE OF CARCINOGENICITY--ORGAN/TISSUE (NEOPLASM):
MR: EQUIVOCAL PREPUTIAL GLAND: ADENOMA 0/50 5/50 0/50; ADENOMA, ADENOCARCINOMA 0/50 3/50 0/50, OR CARCINOMA 1/50 0/50 0/50 COMBINED 1/50 8/50 0/50
PANCREAS ISLET CELL: ADENOMA 0/50 8/50 2/50 ADENOMA OR CARCINOMA 2/50 1/50 2/50 COMBINED 2/50 9/50 4/50
ADRENAL GLAND MEDULLA: PHEOCHROMOCYTOMA 4/50 13/48 8/50
FR: NEGATIVE
MM: EQUIVOCAL HEMATOPOIETIC SYSTEM: LYMPHOMA 1/50 3/49 8/50
FM: NEGATIVE