Study Results & Research Projects

Summaries & Associations of Study Results

TR-222 C.I. Disperse Yellow 3

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Target Organs and Levels of Evidence
NTP Technical Report Number 222

Produced from Chemtrack Database 09/19/01

CHEMICAL/ CAS NUMBER PEER REVIEW DATE PRIMARY USES ROUTE/EXPOSURE LEVELS STUDY LABORATORY
C.I. DISPERSE YELLOW 3
2832-40-8
02/18/81 MONOAZO DYE IN NYLON, WOOL, FUR, POLYVINYL CHLORIDE, ACRYLIC FIBERS, POLYSTYRENE, OTHER THERMOPLASTICS Dosed-Feed R: 0,5000,10000, M: 0,2500,5000 PPM/50 PER GROUP Battelle Columbus Laboratory
LEVELS OF EVIDENCE OF CARCINOGENICITY--ORGAN/TISSUE (NEOPLASM):
MR: POSITIVE LIVER: NEOPLASTIC NODULE 1/49 15/50 10/50
MAY HAVE BEEN RELATED: GLANDULAR STOMACH: ADENOMA 0/49 1/50 0/50; ADENOCARCINOMA 0/49 1/501/50; SARCOMA 0/49 0/50 1/50
FORESTOMACH: SQUAMOUS CELL PAPILLOMA 0/49 1/50 0/50; FIBROSARCOMA 0/49 1/50 0/50; SARCOMA 0/49 0/50 1/50
FR: NEGATIVE
MM: NEGATIVE
FM: POSITIVE LIVER: ADENOMA 0/50 6/50 12/50
MAY HAVE BEEN RELATED: HEMATOPOIETIC SYSTEM: LYMPHOMA 10/50 16/50 19/50