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High quality talc with Pharmaceutical grade 325 mesh talcum?
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?Features and Applications
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?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.
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Physical picture
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?We are hoping to cooperate with partners in global market to creat win-win business.
?If you are interested in our products, Any more inquires, please let us know., best price and free samples will be sent to you right away! Thank you very much!
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Guangzhou billion peak Chemical Technology Co., Ltd.
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Name:Vicky
Mobile:0086-18520711026
QQ:2355354512
?Skype:gzyifeng88
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ADD:Central Plaza, Tianhe District science Avenue, Guangzhou, China
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