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  1. Benzene | Chemical Emergencies | CDC

    Sep 6, 2024 · 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 …

  2. 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 …

  3. 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.

  4. 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.]

  5. OSHA Respirator Requirements for Selected Chemicals | NIOSH

    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 …

  6. 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 …

  7. RTECS:CY1400000 - Benzene - The Registry of Toxic Effects of …

    Nov 16, 2018 · (6)Annulene Benzeen (Dutch) Benzen (Polish) Benzene (ACGIH:OSHA) Benzin (Obs.) Benzine (Obs.) Benzol (OSHA) Benzole Benzolene Benzolo (Italian) Bicarburet of …

  8. 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 …

  9. 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 …

  10. CDC - NIOSH Pocket Guide to Chemical Hazards - Ethyl benzene

    Ethylbenzol, Phenylethane Colorless liquid with an aromatic odor.

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