zinc powder, gray colored powder, used in the pharmaceutical industry
Schlüsselwörter
citric acid,
biochemistry,
oxide,
laboratory,
chemical,
industrial,
synthetic,
inorganic,
compound,
medicine,
pigment,
oxidation,
substance,
handful,
product,
chemistry,
zink,
dust,
chemical,
mineral,
copy space,
powder,
isolated,
pharmaceutical
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