Talc Powder

Post Date:
Apr 01,2013
Expiry Date:
Sep 28,2013
Detailed Description:
Cas No. :14807-96-6 Quantity: 22Metric Tons
Payment Method: tt lc
Talc is Hydrated Magnesium Silicate, it is a versatile material, also know as steatite or soapstone with the chemical formulation of Mg3 Si4 O10 (OH)2.
CAS No.： 14807-96-6
Specification Super High Standard
whiteness ≥(%) 90 88 76
(Calcine whiteness)≥(%) 91 90 88
(SiO2)≥(%) 61 60 57
(MgO)≥(%) 30 30 30
(Al2O3)≤(%) 0.5 0.6 0.8
(CaO)≤(%) 0.5 0.5 0.5
(Fe2O3)≤(%) 0.3 0.4 0.5
Loi≤(%) 6 7 10
Passing through 45(um)99% 45(um)98% 45(um)98%
Usage:Mainly used for plastic, rubber, EVA, cable, paper, cosmetics, food, pharmaceutical and ceramics
CAS Registry Number:
14807-96-6
Synonyms:
;Agalite;Asbestin;Asbestine;Beaver White 200;Cosmetic Talc;French Chalk;Magnesium Silicate Talc;Snowgoose;Talc?;Talc [JAN];MagnesiumSilicate Talc, Pharma & food;talc fine powder extra pure;Talc Powder;superfine;Talcum;oxosilanediol;magnesium hydroxy(oxo)silanolate oxosilanediolate (3:2:2);silanediolate, 1-oxo-, magnesium salt (4:3);dioxosilane - oxomagnesium (4:3) hydrate;
Molecular Formula:
H₂O₁₂Mg₃Si₄
Molecular Weight:
379.2657
Molecular Structure:

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