Handbook of Toxic and Hazardous Chemicals |
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Page 8
... Standards Completion Program ( A - 4 ) . Permissible Exposure Limits in Air : The permissible exposure limit ( PEL ) , as found in 29 CFR 1910.1000 as of January 1977 , has been cited as the Federal standard where one exists . Where ...
... Standards Completion Program ( A - 4 ) . Permissible Exposure Limits in Air : The permissible exposure limit ( PEL ) , as found in 29 CFR 1910.1000 as of January 1977 , has been cited as the Federal standard where one exists . Where ...
Page 76
... Federal standard of 10 ppm ( 30 mg / m3 ) as a time - weighted average with a ceiling of 25 ppm . The Federal emergency standard for benzene effective May 21 , 1977 , is 1 ppm for an 8 - hour TWA , with 5 ppm as a maximum peak above the ...
... Federal standard of 10 ppm ( 30 mg / m3 ) as a time - weighted average with a ceiling of 25 ppm . The Federal emergency standard for benzene effective May 21 , 1977 , is 1 ppm for an 8 - hour TWA , with 5 ppm as a maximum peak above the ...
Page 616
... Federal standard is 5 ppm ( 13 mg / m3 ) . NIOSH has recommended lowering this standard to 0.5 ppm ( 1.3 mg / m3 ) as a TWA . NIOSH has concluded from experimental and epidemiologic studies that exposure to sulfur dioxide at the existing ...
... Federal standard is 5 ppm ( 13 mg / m3 ) . NIOSH has recommended lowering this standard to 0.5 ppm ( 1.3 mg / m3 ) as a TWA . NIOSH has concluded from experimental and epidemiologic studies that exposure to sulfur dioxide at the existing ...
Common terms and phrases
absorption ACGIH acid air at once breathes in large Carcinogen cause chemical chloride chromatography clothing Code Numbers colorless compounds Concentration in Water contacts the skin criteria set Description Determination in Air Disposal Method Suggested DOT Designation dust Effects and Symptoms Environmental Protection Agency Escape exposed person eye contact Federal standard followed fresh air Harmful Effects Hazardous Health human immediately Incineration Incompatibilities ingestion Inhalation irrigate immediately irritation large amounts Limits in Air liquid liver manufacture Medical Surveillance metal mg/m³ move the exposed NIOSH Occupational odor once and perform perform artificial respiration Permissible Concentration Permissible Exposure Limits person breathes person to fresh Personal Protective Methods Points of Attack possibility Potential Exposure prevent produced promptly recommended Remove reported Respirator Selection respiratory Routes of Entry RTECS skin contact Solid swallowed Synonyms tentative STEL toxic U.S. Environmental Protection vomiting wash Washington Wear wet or contaminated workers µg/l