Level B of civilian chemical equipment are used during an incident involving an unknown hazardous substance.
Level B of civilian chemical equipment are used during an incident involving an unknown hazardous substance.
Level B of civilian chemical equipment are used during an incident involving an unknown hazardous substance
Chemical
Any substance or chemical that is left uncontained and which can cause health hazards to humans who come in contact with that substance.
The telephone, and containment booms. If you don't know what you're dealing with you MUST get someone with testing equipment into the spill area to figure out what it is. Put containment booms around it to keep the problem from getting worse, and get someone in there to determine what you're dealing with.
This substance is the gas carbon monoxide (CO).
"Bio" comes from the Greek word for "Life". A hazardous substance or activity is one which endangers life. The workers in chemical plants have to be very careful and strict in their work. You see warning plates on the backs of tankers and lorries which are carrying hazardous substances. So you see that bio + hazardous" means life + danger" = dangerous for living things.
An OSHA hazardous chemical is regulated because it is hazardous and people need to be able to protect themselves from the hazard.
Chlorine bleach is a hazardous chemical. The harmful effects of this chemical manifest physically as chemical burns.
The ability of a substance to undergo a chemical change is called the Chemical activity of a substance.
The chemical properties of an object show what a chemical change did to that substance.
The chemical properties of an object show what a chemical change did to that substance.