Question

which is the principal involved in the concentration of calamine?

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Answer 1

Answer:

Calamine is a combination of zinc oxide and 0.5% ferric oxide (Fe2O3). The lotion is produced with additional ingredients such as phenol and calcium hydroxide.

The active ingredient in calamine lotion is a combination of zinc oxide and 0.5% iron (ferric) oxide. The iron oxide gives it its identifying pink color. Calamine lotion also typically includes inactive ingredients, such as: purified water.

Answer 2

Answer:

Calamine is a combination of zinc oxide and 0.5% ferric oxide (Fe2O3). The lotion is produced with additional ingredients such as phenol and calcium hydroxide.\]