Potassium nitrate isolated on black background.
Schlüsselwörter
ice,
rough,
mineralogy,
stone,
shape,
rock,
textured,
study,
nitrogen,
isolated,
surface,
piece,
industry,
chemical,
combustible,
black background,
inorganic,
industrial,
salt,
chemistry,
nitrate,
crystal,
potassium,
science,
chemical,
mineral,
white,
research,
background,
material,
structure,
fertilizer,
compound,
black,
substance,
texture,
solid,
macro,
crystalline,
scientific,
nature,
transparent,
laboratory,
closeup,
test,
natural,
flammable,
tube
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