All hazardous materials are classified into three risk categories for licensing purposes, namely: toxicity, flammability and reactivity; and they are assigned numbers from 0 (least severe) to 4 (most severe) in each category. Methyl alcohol (methanol, CH3OH) has the code 1 – 4 – 0, respectively, in the state liquid. In the case of toxicity classification, any stored quantity of more than 0.35 ounces (oz) of a Category 1 material must be reported to municipal authorities. (a) If a half-litre bottle of methanol is stored in an analysis laboratory? (p.e.r.= 0.792), is it necessary to inform the municipal authorities?
All hazardous materials are classified into three risk categories for licensing purposes, namely: toxicity, flammability and reactivity; and they are assigned numbers from 0 (least severe) to 4 (most severe) in each category. Methyl alcohol (methanol, CH3OH) has the code 1 – 4 – 0, respectively, in the state
liquid. In the case of toxicity classification, any stored quantity of more than
0.35 ounces (oz) of a Category 1 material must be reported to municipal authorities.
(a) If a half-litre bottle of methanol is stored in an analysis laboratory?
(p.e.r.= 0.792), is it necessary to inform the municipal authorities?
Toxicity represents the amount of harm that a substance can cause to humans or animals. Flammability is the chemical's ability to burn. Reactivity represents the measure of readiness of a substance to undergo a chemical reaction. The amount of methanol in the half-liter bottle is to be determined.
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