coal tar

• Post Date:

  Jan 26,2015

• Expiry Date:

  Jul 25,2015

• Detailed Description:

  Cas No. :8007-45-2 Payment Method: T/T L/C
  We have high temperature coal tar, medium temperature coal tar and low temperature coal tar.
  Product Description
  Coal Tar is a kind of black sticky liquid, and getting from carbon which is being destructive distillation through Cutting-off air and enhancing thermal, meantime. Through high temperature carbonization can get high temperature coal tar, on the contrary, it can get low temperature coal tar by low temperature carbonization. We provide high temperature coal tar.
  
  Physichochemical Property
  Coal tar has special distinctive odour. Its relative density is 1.17~1.21 and the open flash point is at 200° C, and slightly dissolvie in water and Soluble in organic solvent, such as benzene, alcohol, aether, chloroform, acetone etc...Its fume and air can become explosion mixture, meanwhile, if meeting clear fire, high hot that will have a combustion explosion danger, reacting violently with oxidizer.
  
  TEST/METHOD TYPICAL RESULT
  API Gravity at 60 f ASTM D- 1298 -13.0 -12.0 MAX
  Density at 20 deg C, kg/1 ASTM D- 1298 1.1930 1.18 MIN
  Viscosity SUS @210F calc. 910.1 950 MAX
  Kinematic Viscosity at 50 deg C cst ASTM D-445 99.465 100.000 MAX
  BMCI calc. 179.3 175 MIN
  Water content vol % ASTM D-95 1.8 2.5 MAX
  Flash Point deg C ASTM D-93 79 75 MIN
  Toluene Insolubles % AMS 531-4 5.9 8.0 MAX
  Sulphur wt % ASTM D-4294 0.48 0.17 MAX
  Ash content wt % ASTM D-482 0.028 0.040 MAX
  Pour Point deg C ASTM D-97 0 15 MAX
  Naphthalene 10 MAX
  Phenol 1.5 MAX
  Conclusion: Qualified

• CAS Registry Number:

  8007-45-2

• Synonyms:

  ;Coal Tar [USAN];CCRIS 8631;Carbo-cort;Caswell No. 223;Coal tar extract;Coal tar ointment;Coal tar solution USP;Coal tars;Coke-oven tar;Coking tar;Crude coal tar;EPA Pesticide Chemical Code 022003;Estar (skin treatment);HSDB 5050;Impervotar;KC 261;Lavatar;Picis carbonis;Pixalbol;Polytar bath;RT 7;RT 7 (coal tar);Tar, coal;Tar, coal, colorless purified;Tar, coal, purified colorless;Tar, coking;Tarcron 180;Tarcron 180L;Tarcron 230;UNII-R533ESO2EC;Zetar;Coal tar [Soots, tars, and mineral oils];Coal-tars;

• Company:

  Qingdao WangTai catalyst co., LTD.     [ China ]        

• Contact:

  Alice

• Tel:

  0635-3111629

• Fax:

  0635-2111628

• Email:

  alice@wtcatalyst.com