Talc Talc (Mineral-Metamorphic Rock)

Maglinao, Jheian Chelsie A. 11 St. John the XXIII

Definition:

Talc is a rock known as steatite or soapstone, which is composed of varying proportions of the mineral talc, often combined with other minerals such as chlorite and carbonate. Talc is an industrial raw material in powder form, Talc is known for being the softest mineral on earth. It is number 1 on the Mohs hardness scale, and can be easily scratched by a fingernail.

Use's Talc is crushed into powder to form talcum powder, which is the main ingredient in many cosmetics as well as some baby powders. Talcum powder was also used as a filler to prevent slipping in latex gloves, although its use is being replaced with corn starch which is safer for inhalation. Talc is also used as an ornamental stone, being carved into figures, jewelry boxes, tiling, and art sculptures. Since it is so soft, it is very easily cut and carved.

Objective To learn about the importance and applications of talc

What is talc composed of? Talc is a naturally occurring mineral, mined from the earth, composed of magnesium, silicon, oxygen, and hydrogen.

Johnson baby powder composed of? JOHNSON'S® Baby Powder, made from cosmetic talc, has been a staple of baby care rituals and adult skin care and makeup routines worldwide for over a century.

More Information Chemical Formula: Mg3Si4O10(OH)2 Color: White, beige, gray, yellow, brown, pink, purple, blue, green. Rarely colorless. Hardness: 1 Streak: White Transparency: Transparent to opaque Fracture: Uneven Rock Type: Metamorphic Rock

Conclusion I therefore conclude that talc is important because it is the main ingredient in cosmetic. Talc is also called talcum or talcum powder. Talc is identified by its soft, silky texture and white color. Talcum also reduces skin itchiness and soothes skin sensitivity.