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Talc, a naturally occurring mineral composed primarily of magnesium, silicon and oxygen, is used in many cosmetics, from baby powder to blush.

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Talc Chemical Structure

Talc Chemical Structure

CAS No. : 14807-96-6

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10 mM * 1 mL in DMSO
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Based on 1 publication(s) in Google Scholar

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Description

Talc, a naturally occurring mineral composed primarily of magnesium, silicon and oxygen, is used in many cosmetics, from baby powder to blush[1][2].

Clinical Trial
Molecular Weight

78.10

Formula

H2O3Si

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O[Si](O)=O.[0.75 Mg]

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

H2O : < 0.1 mg/mL (insoluble)

DMSO : < 1 mg/mL (insoluble or slightly soluble)

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This equation is commonly abbreviated as: C1V1 = C2V2

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Purity & Documentation
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Talc
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HY-B0314
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