Quality White High Pure Cosmetic Grade Talc Powder Factory

China Quality White High Pure Cosmetic Grade Talc Powder Factory, Find details about China Talc Powder, Talc Powder Non-Asbestos from Quality White High Pure Cosmetic Grade Talc Powder Factory

Model NO.
talc powder
Usage
Chemical Engineering, Chemical Industry Product, Sewage Treatment, Cosmetic
Effect
Adjust The Viscosity of Resin
Source
Talc Ore
Sio2 %
58-62
MGO %
30-32
Cao %
0.1-0.4
Fe2o3 %
0.05-0.3
Al2O3 %
0.12-0.25
L.O.I. %
1-6
Whiteness
92-98
pH
7.5-9.5
Moisture %
0.1-0.5
Asbestos %
0
Pesticides %
0
Dehp+DBP+Bbp%
0
Soluble Copper %
0.001
Trademark
CS
Transport Package
25kg/Bag
Specification
non-asbestos talc powder
Origin
Hebei
HS Code
2526202001
Model NO.
talc powder
Usage
Chemical Engineering, Chemical Industry Product, Sewage Treatment, Cosmetic
Effect
Adjust The Viscosity of Resin
Source
Talc Ore
Sio2 %
58-62
MGO %
30-32
Cao %
0.1-0.4
Fe2o3 %
0.05-0.3
Al2O3 %
0.12-0.25
L.O.I. %
1-6
Whiteness
92-98
pH
7.5-9.5
Moisture %
0.1-0.5
Asbestos %
0
Pesticides %
0
Dehp+DBP+Bbp%
0
Soluble Copper %
0.001
Trademark
CS
Transport Package
25kg/Bag
Specification
non-asbestos talc powder
Origin
Hebei
HS Code
2526202001
 Quality White High Pure Cosmetic Grade Talc Powder factory

Talcum Powder is a unique natural mineral produce through verification & fine grinding. This product may be used in Paints, Cosmetic, Paper, Pharmaceuticals, Fertilizers etc. 

Talc lubricity, fire resistance, acid resistance, insulation, high melting point, chemical inertness, good covering power and soft, good gloss, strong adsorption capacity, excellent physical and chemical properties, the crystal structure of talc is a layer, so it is easy to split into flake trend and special lubrication and if the Fe2O3 content is very high will reduce its insulation.

The main component of talc is hydrotalcite containing magnesium silicate, and the formula is Mg3 [Si4O10] (OH) 2. Talc belongs to monoclinic system. The crystal is false, six sides or diamond flakes, occasionally. Usually dense clumps of leaves, rays, and 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 2.7 ~ 2.8.

Physical Analysis: 

Color is snow white
Luster is dull to pearly or greasy
Transparency crystals are translucent and masses are opaque
Crystal system is mono-clinic 2/m
Hardness is 1.
Specific Gravity is 2.7 - 2.8

PLASTIC GRADE TALC POWDER

Technical specificationSpecial gradeFirst gradeUp to standard
Whiteness%≥959088
SiO%≥615855
MgO%≥313030
CaO%≤0.451.001.50
Fe2O%≤0.300.400.50
Al2O%≤0.200.300.30
L.O.I. %≤6.008.0010.00

Product index
Inspection itemStandard provisionsTest results
CharacterWhite or white, fine, no sand, powder, hand touch with soapy, micro gas, light.
Insoluble in water, dilute hydrochloric acid, dilute sodium hydroxide solution
Comply with the provisions
Identify(1) Should comply with the provisionsComply with the provisions
Identify(2)Should comply with the provisionsComply with the provisions
WhitenessSuperior product (90 medicinal) ≥90%
First Grade
(86 medicinal) ≥85%
90.8%
Fineness45μm Analysis Screening pass rate≥98.0%98.31%
PHLitmus neutralNeutral
Soluble in water≤0.1%0.94%
Acid soluble matter≤2.00%1.80%
Ferric saltBlue can not be displayed in a timely mannerNot timely display blue
Loss on ignition≤5.0%(800ºC)2.35%
Heavy metal≤40    mg/kg≤40 mg/kg
Arsenic salt≤2      mg/kg≤2mg/kg
Bacterial count≤500  cfu/g30 cfu/g
Molds and yeasts≤100  cfu/g10 cfu/g
Escherichia coliNot detectableNot detectable

Quality White High Pure Cosmetic Grade Talc Powder Factory
Quality White High Pure Cosmetic Grade Talc Powder Factory