Nano Calcium Carbonate for Silica, Sealant,Adhesive

• Post Date:

  Sep 26,2016

• Expiry Date:

  Sep 26,2017

• Detailed Description:

  Cas No. :471-34-1 Quantity: 300000Metric Tons
  Specs:50-90
  Price:800 USD Metric Tons
  Payment Method: T/T
  Item HX-SPA100
  Appearance White Powder
  Particle shape Cube
  particle size（nm） 50-90
  CaCO3 content（%） ≥95
  Whiteness（%） ≥92
  BET/Specific surface area（m²/g 25±2
  Oil absorption value（gDop/100g CaCO3） 24±2
  Moisture（%） ≤0.5
  pH Value 8.5—9.5
  Surface treatment Fatty acid
  Rate of activation ( % ) ≥96
  Package（25 Kg/bag） 25
  

• CAS Registry Number:

  471-34-1

• Synonyms:

  ;C.I. 77220;C.I. Pigment White 18;Chalk;Weightily Calcium Carbonate;Calcium Carbonate Light;Calcium Carbonate Heavy;Biological Calcium Carbonate;Oyster Shell Powder;Carbonic acid calcium salt (1:1);Limestone;

• Molecular Formula:

  CaCO₃

• Molecular Weight:

  100.088

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/38:;
  

• Safety Description:

  S26:;
  S37/39:;
  

• Company:

  Shanghai Hy-Sailing Chemical Tech Co.,LTD     [ China ]        

• Contact:

  Janet

• Tel:

  86-13512198110

• Fax:

• Email:

  janet@hysaling.com