EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
category | harmful gases |
toxicity classification | highly toxic |
acute toxicity | inhalation-rat LC50: 299 PPM/1 hour; Inhalation-mouse LC50: 178 PPM/1 hour |
stimulation data | eye-dog 21 PPM/ 12 hours |
explosive hazard characteristics | explosive in case of organic matter; react with water and explode; mix with high chloride, such as carbon tetrachloride; react violently with acid |
flammability hazard characteristics | combustion-supporting combustion in case of organic matter; toxic and corrosive hydrogen fluoride and chlorine gas are released in case of tide; combustion emits toxic chloride and fluoride smoke |
storage and transportation characteristics | warehouse ventilation and low temperature drying; light loading and light unloading, separate from flammable and explosive materials |
fire extinguishing agent | carbon dioxide, foam, dry powder |
occupational standard | TWA 0.4 mg/m3 |
toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
immediate life-threatening and health concentration | 12 ppm (45 mg/m3) |