Centro de Documentacion de Fundación MAPFRE - The Percutaneous absorption of triarylmethane and phenoxazine type colour former components of carbonless copy papers

Notas: Sumario: The percutaneous absorption of carbon-14 labelled colour former components of carbonless copying papers has been investigated in the rat as a model for assessein possible absorption of these components by human users of such papers. The radio-labelled colour formers were applied in a formulation which in commercial use is encapsulated prior to coating onto paper. A triarylmethane and a phenoxazine were absorbed to the extent of only 2.6-3.4% and 1.0-2.1% of the applied dose respectively during a 96 h period. The results, if extrapolated to man, suggest that during normal handling of carbonless copy paper the percutaneous absorption of these compounds should not be significantRegistros relacionados: En: The Annals of occupational hygiene. - Oxford [etc.]. - nº 1, 1986 ; p. 115-122Materia / lugar / evento: Higiene industrial Contaminantes químicos Papel carbón Experimentos Riesgo laboral Sustancias tóxicas y peligrosas Otros autores: Cameron, B.D.
Títulos secundários: Título: The Annals of occupational hygiene
Outras classificações: 872