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2um active precipitated calcium carbonate
2um active precipitated calcium carbonate

Nano activated calcium carbonate 1.Excellent quality 2.supply to big company 3.ISO9001 certified 4.factory price

Model : Nano Active Light Calcium Carbonate          

Molecular Formula: CaCO3

Appearance:       White Powder

CAS No.: 471-34-1

EINECS No.: 207-439-9

Usage: Paint, Print ink, Plastic, Rubber, Adhesives, Feed, Paper-making, polyethylene(PE),polypropylene(PP),ABS, Building material, Cosmetic, etc.

Technical Parameter

 

Name & Parameter   

Nano Activated Light Calcium Carbonate

Item              

CaO,%                                           

52.1min

MgO,%                                            

0.8 max

HCL insoluble Material max

0.3max

CaCO3 content (Dry basis), %   

98 min

Fe,%                                             ≤

0.1

Matter volatile at 105°C % m/m

0.7 max

PH(100g/l % )

8.5-10.0

Moisture content, %                   

0.5 max

Whiteness %                              

90 min

activation(%)                         

95 min

Absorption oil , ml/100g        DOP  

60max

SSA(specific surface area) m2/g (BET)

18 min

Average particle size,, μm               ≤

2 max

Ignition loss (%)

43.0-45.5

Appearance

White Powder

Usage: Paint, Print ink, Plastic, Rubber, Adhesives, Feed, Paper-making, polyethylene(PE),polypropylene(PP),ABS, Building material, Cosmetic, etc.

 Packing: 25kg/bag :PP bag with PE bag inner,

 

2um active precipitated calcium carbonate

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