HCFC 141b

BACKGROUND The toxicity of 1,1-dichloro-1-fluoroethane (HCFC-141b), a hydrochlorofluorocarbon (HCFC), is low according to animal… (More)

HFC-365mfc (1,1,1,3,3-pentafluorobutane) is an industrial chemical used for polyurethane foam blowing. From early 2003, HFC… (More)

1. The in vitro bioactivation by rat liver microsomes and the cytotoxicity in rat hepatocytes of 1,1-dichloro-1-fluoroethane… (More)

Recovery of HCFC-141b, used as a major alternative solvent and foam-blowing agent for CFCs in industrial applications, has… (More)

Human subjects were exposed by inhalation to 250, 500, and 1000 ppm 1,1-dichloro-1-fluoroethane (HCFC-141b) for 4 hr, and urine… (More)

1. During anaerobic reductive incubation of liver microsomes, from either the pyridine- or phenobarbital-treated rat, with 1,1… (More)

The acute and subchronic toxicity of 1,1-dichloro-1-fluoroethane (HCFC-141b), a CFC alternative, was evaluated in several acute… (More)

HCFC-141b is one of the chemicals being considered as a replacement for CFC 11 in solvent and foam-blowing applications… (More)

 

A physiologically based pharmacokinetic model was used to determine the in vivo metabolic constants of the candidate… (More)