nicotine
acid
allergies
background
beware
chemical
compressed
construction
corrosive
danger
dangerous
death
environment
explosive
fatal
flammable
ghs
hands
harm
harmful
hazard
health
icon
illustration
industrial
injurious
irritant
label
no
notice
oxidizing
poison
pressure
prevention
protect
ray
risk
safety
safety first
set
sign
smoking
substance
symbol
toxic
virus
warning
waste
x