Nanometer grade active light calcium carbonate

[Range of application]: Rubber, plastic and coating etc..
 
[Property index]:  
Item
Index
Al2O3 content %
≥64
Impurity content %
SiO2
≥0.03
Fe2O3
≥0.01
Na2O
≥0.30
Whiteness
≥90
Volatile content below 105 %
≥1.0
PH value
7.0-8.0
Average particle size
< 80nm
Density (20, g/cm3)
<1.0
Loss on ignition %
34±1
   

Product list

1. Nanometer grade active light calcium carbonate
2. Nanometer grade active aluminum hydroxyde
3. Liquid carbon dioxide

 

 

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