A definition of ambient air temperature, how to measure it, and how it differs from high, low, heat index, and wind chill temperatures. A definition of ambient air temperature, how to measure it, and how it differs from high, low, heat index, and wind chill temperatures.
hazards, while âwarningâ is used for the less severe. Simple Asphyxiant means a substance or mixture that displaces oxygen in the ambient atmosphere and can thus cause oxygen deprivation in those who are exposed, leading to unconsciousness and death. Substance means chemical elements and their compounds in the natural state or obtained by any production
Chemical Hazards. Identifying the Chemical Hazards. The hazard associated with a chemical depends on: what the specific chemical is. what chemical(s) it is mixed with, if any, and. the relative proportion of the chemical, if it is in a mixture or solution.