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Base de datos CISDOC

ID (ISN) del documento27401
Número CIS 77-954
ISSN - Título de la serie 0041-008X - Toxicology and Applied Pharmacology
Año 1977
Número de serie
Autor(es) Berteau P.E., Biermann A.H.
Título Respiratory deposition and early distribution of inhaled vegetable oil aerosols in mice and rats.
Información bibliográfica Feb. 1977, Vol.39, No.2, p.177-183. 14 ref.
Resumen These aerosols were studied in order to determine the occupational hazards of pesticide formulations. Mice or rats were exposed to radio-labelled heptadecane in soya-bean oil and the amounts inhaled were determined from estimates of average respiratory minute volumes of the animals and the duration of exposure. The deposition and early distribution were calculated from the radioactivity. The amounts for mice and rats were, respectively: head 9.1, 3.1%; lung 3.8, 9.9%; stomach 59, 13%; esophagus 4.7, 0.4%; and duodenum 7.0, 1.9%. The amounts in the trachea were negligible in both species.
Descriptores (primarios) pesticidas; depósito en los pulmones; retención en el organismo; toxicidad por inhalación; aerosoles
Descriptores (secundarios) detección por radioactividad; investigaciones en el animal; inhalación
Tipo de documento -
Tema(s) Polvos, aerosoles
Broad subject area(s)
Navegación por categoria(s) Agricultural chemicals