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Nano active light calcium carbonate
Nano active light calcium carbonate

It's Genuine 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

Application: for PVC,PP,PE,ABS,HIPS,SBS, etc.

 

PARAMETERS 

SPECIFICATION

1

Average particle size,, μm              

60-100 nm

2

Whiteness %                              

92 min

3

Absorption oil , ml/100g        DOP  

25±3

4

PH(100g/l % )

8.5-9.5

5

Moisture content, %                   

0.5 max

6

Treatment

Fatty acid

CaCO3 content (Dry basis), %   

95 min

 

CaO,%                                           

53min

 

MgO,%                                            

0.8 max

 

HCL insoluble Material max % 

0.1max

 

Fe,%                                             ≤

0.05

 

Matter volatile at 105°C % m/m

0.5 max

 

activation(%)                         

98 min

 

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

20-22

 

gravity    g/cm3                          

2.5

 

Ignition loss (%)

45

  

Technical Parameter

 Packing: 25kg/bag

 

Nano active light calcium carbonate

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