Product name: Talcum powder

CAS: 14807-96-6

Molecular formula: 3MgO.4O2Si.H2O

Molecular weight: 379.263

Description: Talcum powder is a cosmetic product made from finely ground talc, an extremely soft mineral. One of its most common uses is in baby care, with some parents using it to reduce rashes and irritation from diapers. It can also be used on adults to prevent chafing and rashes, and some people have come up for creative uses for this product, like sweeping it into the cracks of wooden floors to prevent them from squeaking.

This product's primary role is as a moisture absorber. By sucking up moisture from the surrounding area, talcum powder keeps the skin dry. This can reduce the risk of rashes and chafing from sweat, urine, and other bodily secretions, and it also increases comfort in hot weather. Many babies find it very comforting, since they do not have any control over when their diapers are changed.

Women sometimes use talcum powder to avoid chafing between the thighs while wearing skirts, and athletes may also apply it before suiting up for sports to help wick away sweat and increase comfort. It's is also used on some bedbound people to prevent the development of rashes and sores, especially if they have thick folds of skin which could harbor moisture.