Document dYKw7qzMYLa5xmRxDX31y1yqb

Class 1 Page 3 Material Mode of attack. and exposure N itros od imethylan 11 ijrxe Skin; by contact Nltrotoluenes / Cyanogenlc; by skin contact or Inhalation of vapors Pentachlorophenol Skin (oenaitizer); by contact Perfluorolsobutylene Respiratory system (pulmonary edema); by lnhalotion of vapors or akin contact Phenol Skin (corrosive); by contact o-Phenylenediamine . Skin (sensitizer); by contact p-Phenylenediaiuine Skin (oenaitizer); by contact Phosgene. RespLratory system (pulmonary edema); by Inhalation of vapors "Semeaan" mercurial seed disinfectants Systemic and 3kin (vesicant); by contact or inhalation of dust DUP 0901193 Sulfur dioxide Respiratory system (hazardous to asthmatics); by inhalation "Teflon", combustion products Respiratory system (pulmonary edema) by inhalation of fumes or amokc (welding hazard) Tetraethyl lead Syotcmic; by skin contact or o inhalation of vapors Ci jo h Mg. of particulate material per cubic meter of air Threshold Limit Value (l^uG)____ 5 ppm 3* 0.5 mg/to 5 ppm 0.1 mz/iY 0.1 ppm 5 ppm 0.075 ng/to'