Pulvistalci (Talc powder)
It is white or kind of white, minuteness, No sand powder . Hands with soapy, odorless, tasteless, in water, acid and alkali are dissolved in the solution
Chemical composition: Mg3(Si4O10)(OH)2
Item
|
SiO2
|
MgO
|
Al2O3
|
Fe2O3
|
CaO
|
MgO
|
Hardness
|
L.O.I.
|
Whiteness
|
Moisture
|
Oil-absorbed (gms/100gms)
|
PH
|
Content
|
63.5%
|
31.7%
|
0.5%
|
0.1%
|
1.3%
|
5-6%
|
1 Mohs
|
5.52%
|
86-91%
|
0.3%
|
42
|
8-10
|
Main Use
● Used in rubber, plastic, paint and other chemical industry as the modification filler.
● Used in Industrial, construction, daily, etc.
● Used in Cosmetics industry as of high quality filler.
● Used in medicine, food additive industry.
● Used in various high low-grade paper industry products.