From Wikipedia, the free encyclopedia

An impurity is a substance inside a confined amount of liquid, gas, or solid, which differs from the chemical composition of the material or compound.

Impurity may also refer to:

See also


From Wikipedia, the free encyclopedia

An impurity is a substance inside a confined amount of liquid, gas, or solid, which differs from the chemical composition of the material or compound.

Impurity may also refer to:

See also



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