- Benzene | Chemical Emergencies | CDC
Benzene is a colorless or light-yellow liquid chemical at room temperature Signs and symptoms of benzene poisoning depend on how you were exposed Get clean and get medical care if you were exposed
- Benzene: Systemic Agent | NIOSH | CDC
Benzene is used to make chemicals used in the manufacture of industrial products such as dyes, detergents, explosives, pesticides, synthetic rubber, plastics, and pharmaceuticals
- Benzene - IDLH | NIOSH | CDC
Benzene Print May 1994 Immediately Dangerous to Life or Health Concentrations (IDLH) CAS number: 71-43-2 NIOSH REL: 0 1 ppm TWA, 1 ppm STEL; NIOSH considers benzene to be a potential occupational carcinogen as defined by the OSHA carcinogen policy [29 CFR 1990] Current OSHA PEL: 1 ppm TWA, 5 ppm STEL 1989 OSHA PEL: Same as current PEL
- CDC - NIOSH Pocket Guide to Chemical Hazards - Benzene
Benzol, Phenyl hydride Colorless to light-yellow liquid with an aromatic odor [Note: A solid below 42°F ]
- OSHA Respirator Requirements for Selected Chemicals | NIOSH | CDC
Revisions to the OSHA Respiratory Protection Standard (29 CFR 1910 134) became effective on April 8, 1998 Incorporated within the preamble of this ruling were changes to OSHA regulations for several chemicals or substances, which are listed as subheadings in blue text throughout this appendix
- BENZENE by portable GC 3700
BENZENE by portable GC: METHOD 3700, Issue 2, dated 15 August 1994 - Page 3 of 4 NOTE: Tygon tubing has been shown to adsorb some materials in complex hydrocarbon mixtures and to off-gas during later sample collection causing an increase in hydrocarbon concentration in those subsequent samples
- Ethyl benzene - IDLH | NIOSH | CDC
Sensory irritation, pulmonary irritation, and respiratory stimulation by airborne benzene and alkylbenzenes, prediction of safe industrial exposure levels and correlation with their thermodynamic properties
- Miscellaneous Notes NIOSH Pocket Guide | NIOSH | CDC
The final OSHA Benzene standard in 1910 1028 applies to all occupational exposures to benzene except some subsegments of industry where exposures are consistently under the action level (i e , distribution and sales of fuels, sealed containers and pipelines, coke production, oil and gas drilling and production, natural gas processing, and the
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