Copper products exhibit good electrical conductivity as well as thermal conductivity. They are also ductile, resistant to corrosion, and have high wear resistance. They are widely used by the energy, petrochemical, electronics and electricity industr
Polyoxyethylene(20)sorbitan monostearate is a non-ionic surfactant, which has been widely used in food, daily chemical, medicine, mechanical processing and other fields. About Polyoxyethylene(20)sorbitan monostearate: Polyoxyethylene(20)sorbitan
Bismuth oxide Bi2O3 powder is an important inorganic compound with a yellow powder appearance, insoluble in water but soluble in strong acids.
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