Results 1 to 10 of about 28,838 (280)

Workplace air quality: International consensus standards. [PDF]

open access: yesJ Occup Environ Hyg, 2016
Workplace air quality: International consensus ...
Lee EG   +5 more
europepmc   +4 more sources

Resorcinol – determination method in the workplace air

open access: yesMedycyna Pracy, 2022
Background Resorcinol (1,3-dihydroxybenzene) is a white solid used in rubber, pharmaceuticals, cosmetics, paints and varnishes and other industries. Resorcinol is a harmful, irritant, methemoglobin-forming and hemolytic substance. It can cause kidney and
Anna Jeżewska, Dorota Kondej
doaj   +3 more sources

A new method for the determination of naphatylamines in workplace air for occupational exposure assessment [PDF]

open access: goldMedycyna Pracy, 2021
Background Naphthylamine (NA), i.e., 1-naphthylamine (1-NA) and 2-naphthylamine (2-NA) and its salts (2-naphthylamine hydrochloride and 2-naphthylamine acetate) are colorless crystalline solids.
Anna Jeżewska   +2 more
doaj   +2 more sources

Determination of Triglycidyl Isocyanurate in Workplace Air. [PDF]

open access: yesInt J Environ Res Public Health, 2019
Triglycidyl isocyanurate (TGIC) is a white solid in powder or granular form. TGIC does not occur naturally in the environment. It is intentionally manufactured and used as a crosslinking agent or hardener to produce polyester powder coatings. TGIC may cause genetic defects.
Jeżewska A, Kowalska J.
europepmc   +4 more sources

Determination of pararosaniline hydrochloride in workplace air. [PDF]

open access: yesEnviron Monit Assess, 2019
Pararosaniline hydrochloride (CPR) is a dye used for colouring paper, leather and natural and artificial fibres. It is also used in analytical and microbiological laboratories. It is a carcinogenic substance of category 1B. In analytical chemistry, it is used for detecting the following among others: bromates, formaldehyde, ozone, sulphite and sulfur ...
Kowalska J, Jeżewska A.
europepmc   +4 more sources

Determining Potassium Bromate in the Inhalable Aerosol Fraction in Workplace Air with Ion Chromatography [PDF]

open access: yesSafety and Health at Work, 2021
Background: The article presents the results of studies performed in order to develop a new method of airborne potassium bromate(V) determination at workplaces. Methods: The method is based on a collection of the inhalable fraction of potassium bromate(V)
Joanna Kowalska   +2 more
doaj   +2 more sources

Bronchial asthma and air pollution at workplaces

open access: hybridScandinavian Journal of Work, Environment & Health, 1996
This case-referent study was performed to investigate the possibility of nonspecific air pollution at workplaces increasing the risk of bronchial asthma for formerly healthy adults.Seventy-nine cases of asthma, diagnosed at a lung clinic, among persons aged 20-65 years were compared with 304 referents drawn randomly from the population of the catchment
U, Flodin   +3 more
openaire   +4 more sources

Determination Method for Nitromethane in Workplace Air

open access: bronzeJournal of Occupational Health, 2010
Determination Method for Nitromethane in Workplace Air: Akito Takeuchi, et al. Osaka Occupational Health Service Center, Japan Industrial Safety and Health AssociationObjectivesThe purpose of this research was to develop a determination method for nitromethane (NM) in workplace air for risk assessment.MethodsA suitable sampler and appropriate ...
Akito, Takeuchi   +9 more
openaire   +4 more sources

Assessment of workplace air concentrations of formaldehyde during and before working hours in medical facilities. [PDF]

open access: diamondInd Health, 2017
Higashikubo I   +8 more
europepmc   +3 more sources

Spectrophotometric Determination of Carbon Disulphide in the Workplace Air [PDF]

open access: hybridJournal of Chemistry, 2013
This papre describes a simple method of carbon disulphide determination in the air of working environment in the chemical companies and plants after its absorption into aprotic N,N-dimethylformamide solvent.
V. Pitschmann, Z. Kobliha, I. Tušarová
doaj   +2 more sources

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