algicide
background
beautiful
blue
blue copperas
blue vitriol
bluestone
chemical
chemical industry
chemistry
chemistry lab
closeup
compound
copper
copper sulfate
copper sulphate
copper vitriol
crystal
crystals
cupric
cupric sulfate
cuso4
education
electrolysis
electroplating
formula
from above
grow
healing
herbicide
hygroscopic
inorganic
macro
manufacture
mineral
no people
porcelain
salt
sulfate
sulphate
test
toxic
translucent
tube
view
vitriol
定額
Bright blue copper sulfate CuSO4, also blue vitriol or bluestone. Salt, used as algicide in swimming pools, for fireworks and in schools to grow crystals.の素材 [FY310162121746]
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