High quality talc with Pharmaceutical grade 325 mesh talcum 

 Features and Applications

 Pharmaceutical grade powder is a kind of traditional Chinese medicine, the main component is the magnesium silicate containing talc, the molecular formula is Mg3 (Si4O10) (OH) 2.

Talc monoclinic system. The crystal is a pseudo six - or diamond shaped sheet. A dense mass of leaves, radiating, fibrous aggregates. Colorless or white, but with a small amount of impurities and has light green, light yellow, light brown or pale red; the cleavage plane is Pearl luster. Hardness 1, specific gravity of 2.7 ~ 2.8.

A, molecular formula: Mg 3 [Si 4 O 10] or 3Mg * 4SiO 2 H O

Two, English Name: Talc power

Three, physical and chemical properties:

1 physical properties of talc powder is a pure white, white, pink or yellow. Talcum powder is made of talc, crushed and dried. With a soft, creamy feel, is a typical flake filler, good electrical insulation properties, good heat resistance and thermal conductivity, chemical stability, no effect of acid, alkali, oil absorption and strong hiding power. 2 chemical composition of talcum powder is good or bad depends on the purity of the chemical composition, chemical composition, the better the quality, the better.

Physical picture

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Guangzhou billion peak Chemical Technology Co., Ltd.

Name:Vicky

Mobile:0086-18520711026

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ADD:Central Plaza, Tianhe District science Avenue, Guangzhou, China