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Health hazard evaluation determination report: HHE-76-38-326, Rycraft, Inc., Corvallis, Oregon.
Cincinnati, OH: U.S. Department of Health, Education, and Welfare, Public Health Service, Centers for Disease Control, National Institute for Occupational Safety and Health, HHE 76-38-326, 1976 Sep; :1-9
Analysis of the air in the working environment of a facility for the manufacturing of small ceramic cookie stamps (SIC-3567) revealed that the employees exposure in the kiln room to sulfur-dioxide (7446095), formaldehyde (50000), phenols, cobalt (7440484), lead (7439921), manganese (7439965), tin (7440315), and vanadium (7440622) are not toxic. Slight nose and throat irritation experienced by the employees exposed to sulfur-dioxide and formaldehyde are expected responses at the concentrations found and are not considered detrimental.
NIOSH-Publication; NIOSH-Author; HHE-76-38-326; Hazards-Unconfirmed; Region-10; Air-quality-measurement; Air-contamination; Sulfur-oxides; Heavy-metals; Occupational-health; Exposure-limits; Ceramics-industry; Air-sampling; Toxicology; Aldehydes; Author Keywords: Kiln Room; Sulfur Dioxide; Formaldehyde; Phenols; Heavy Metals
7446-09-5; 50-00-0; 7440-48-4; 7439-92-1; 7439-96-5; 7440-31-5; 7440-62-2
Field Studies; Health Hazard Evaluation
NTIS Accession No.
National Institute for Occupational Safety and Health
Page last reviewed: April 12, 2019
Content source: National Institute for Occupational Safety and Health Education and Information Division