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CDC -NIOSH Pocket Guide Vemical Hazards - Selenium 0 Page 2 of 3 <br /> kidney, spleen damage <br /> Target organs Eyes, skin, respiratory system,liver,kidneys,blood, spleen <br /> Personal Protection/sanitation (See protection codes) First Aid (See procedures) <br /> Skin: Prevent skin contact Eye: Irrigate <br /> Eyes: No recommendation immediately <br /> Wash skin: When contaminated Skin: Soap wash <br /> Remove: When wet or contaminated immediately <br /> Change: No recommendation Breathing: Respiratory <br /> Provide: Quick drench support <br /> Swallow: Medical <br /> attention immediately <br /> Respirator Recommendations <br /> NIOSH/OSHA <br /> Up to 1 mg/m3: <br /> (APF= 5)Any quarter-mask respirator. <br /> Click here for information on selection of N, R, or P filters.* <br /> (APF = io)Any particulate respirator equipped with an N95, R95, or P95 filter(including <br /> N95, R95, and P95 filtering facepieces) except quarter-mask respirators.The following <br /> filters may also be used: N99, R99, P99, Nloo, Rloo, Pioo. <br /> Click here for information on selection of N, R, or P filters.* <br /> (APF = 5o)Any air-purifying,full-facepiece respirator with an Nioo, Rloo, or Pioo filter. <br /> Click here for information on selection of N, R, or P filters. <br /> (APF= 25)Any powered, air-purifying respirator with a high-efficiency particulate filter.* <br /> (APF= 25)Any powered, air-purifying respirator with a high-efficiency particulate filter.* <br /> (APF = io)Any supplied-air respirator* <br /> (APF = 5o)Any self-contained breathing apparatus with a full facepiece <br /> Emergency or planned entry into unknown concentrations or IDLH conditions: <br /> (APF = lo,000)Any self-contained breathing apparatus that has a full facepiece and is <br /> operated in a pressure-demand or other positive-pressure mode <br /> (APF= io,000)Any supplied-air respirator that has a full facepiece and is operated in a <br /> pressure-demand or other positive-pressure mode in combination with an auxiliary self- <br /> contained positive-pressure breathing apparatus <br /> Escape: <br /> (APF= 5o)Any air-purifying,full-facepiece respirator with an Nioo, Rioo, or P1oo filter. <br /> Click here for information on selection of N, R, or P filters. <br /> Any appropriate escape-type, self-contained breathing apparatus <br /> Important additional information about respirator selection <br /> See also: INTRODUCTION See ICSC CARD: 0072 <br /> ................................................................................................................................................................................................................................................................................................................................................................................ <br /> Page last reviewed:February 3,2009 <br /> Page last updated:February 3,2009 <br /> Content source:National Institute for Occupational Safety and Health(NIOSH)Education and Information Division <br /> ........................................................................................................................................................................................................................................-..................................................................................................................................... <br /> http://www.cdc.gov/niosh/npg/npgd0550.html 6/21/2010 <br />