RISK ASSOCIATED WITH HUMAN HEALTH TOXICITY ASSESSMENT

The risk associated to human exposure to the constituent of chemical toxicity information to each chemical stored in the facility or in our operational base,or being used for operations is integrated with the result of the exposure assessment interval.Its ability to cause adverse health effect depends on the toxicity of the chemical.The route of exposure to an individual( either through digestion or inhalation),the duration or extent of exposure,and the dosage(the amount that a human ingests or inhales).The toxicity of a constituent is defined by human health medical analysis  for each route of exposure  and is referred to as the risk assessment.Imperatively medical analysis is a quantitative data,valued on categorization of the medical data analysis and derived from data based on animal  studies or human epidemiological strives.A dose response estimate of adverse health effect to exposure dose are commonly represented by benchmarks. This is because individual chemical causes different heath effects at different doses and the chemical is the benchmark.For further details consult NACE International.