Chemicals

Question 1

All chemicals should be stored away in cupboards away from public access with separate fire-resistant locked storage available for inflammable substances and poisons

Question 2

Suitable ventilation can be achieved by having windows open or by the use of extraction fans

Question 3

Adequate ventilation is essential to prevent the accumulation of hazardous, vapours and gases

Answer 3

Such as dangerous or irritant vapours from mercury, some disinfectants, nitrous oxide and some laboratory chemicals