Calcium carbonate

• Post Date:

  Mar 09,2015

• Expiry Date:

  Sep 05,2015

• Detailed Description:

  Cas No. :471-34-1

  Name	Whiteness(≤)	325Mesh residue (%≤)	Oil absorption(g/100g)	Calcium carbonate (%≤)
  600 mesh	90	0.1	20±3	98
  800 mesh	90	0.05	20±3	98
  1000 mesh	90	5.0-5.5(D50)	20±3	98
  1250 mesh	90	4.0-5.0 (D50)	20±3	98
  2000 mesh	90	3.5-4.5(D50)	20±3	98

• 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:

  LAIZHOU YUDONG TALCUM POWDER CO., LTD.     [ China ]        

• Contact:

  Kathy Yang

• Tel:

  0535-2091747

• Fax:

  0535-2091823

• Email:

  exp@yudongtalc.com