High purity calcium carbonate

• Post Date:

  Sep 26,2016

• Expiry Date:

  Sep 26,2017

• Detailed Description:

  Cas No. :471-34-1 Quantity: 2000Metric Tons
  Price:2500 USD Metric Tons
  Payment Method: T/T
  List Spec Method
  Powder characteristics Particle size µm 0.20-0.40 SEM
  Particle size distribution D10 µm 0.30-0.60 Malvern MS 2000E
  D50 µm 0.60-1.00
  D90 µm 1.00-3.00
  Specific surface area m2/g 4.0-6.0 BET 3H-BET2000-M
  Moisture % ≤0.25 (120℃/8min
  Ignition loss % ≤0.30 (700℃/2hr)

• 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