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Calcium carbonate CaCo3 powder cas 471-34-1

2017-6-23      View:
  • Brand   TRUN TECH
  • Type   Tr-CaCo3
  • Inquire Now
Introduction

Feature of Calcium carbonate CaCo3 powder

Light calcium carbonate also called Precipitate calcium carbonate. It is made of high quality calcium carbonate (limestone) as raw material.It through calcine, digestion, carbonation, sedimentation,filtration, drying and crushing process and become.The products characteristic is high whiteness, high brightness, uniform distribution of particles, narrow diameter distribution etc.

 

Calcium carbonate is pure white, micronized, superfine powder can be widely applied in any field.

Raw material: limestone, white marble, dolomite powder, calcite powder

Appearance: powder, powder coating powder, masterbatch, nano coating, stone powder, pellet, granules.strial grade uncoated precipitated Pure nano calcium carbonate price


 

Product Name Precipitated/Light 
Calcium Carbonate
Coated 
Calcium Carbonate
Nano Grade 
Calcium Carbonate

Calcium Carbonate(CaCO3)

content ≥%

98% 96 90
HCL insoluble content ≤% 0.20% 0.15 0.3
PH( 10% suspension) 9.0-11.0 8.0-10.0 8.5-11.0
Volatile content below 105℃≤ 1.00 0.4 1.00
Free Alkali ≤% 0.10% - -
Oil Absorption 50-60ml/g 60ml/100g 45gDOP/100gcaco3
Whiteness degree ≥ % 90 92 90
Moisture≤ 0.2-0.3 - 0.1
Sedimentation volume ≥ml/g 2.2-2.8 - -
Fe ≤% 0.12 0.08 0.1
Mn ≤% 0.01 0.006 -
Average Particle 0.5-15um 5-10um 1-2um
Activation Grade - 96% 95%
Mesh 400/800/1000/1250/1500 1000/1500/2000 3000


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