Qingdao Hailijia New Material Chemical Co. Ltd.

Coking coal pitch

• Category :

  Inorganic chemicals

• CAS NO :

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• Main Specifications :

• Product description :

  Physical and chemical properties: Coal tar pitch is a black solid consist of fused ring aromatic hydrocarbons and macromolecular resin, at a certain temperature, it will be solidified into a brittle solid with shell-like fracture. It will melt in a certain range of melting points, but it has no definite melting point. Coal tar pitch has no thermal effect when solidified. Its flash point is 204.4°C , and its boiling point is less than 470°C .
  Application: It can be used as binder pitch for making Electrode Paste, Anode Paste.
  Transportation: It should be transported in bag or in bulk by trucks or by railway and subject to the specific requirement of transportation.
  

  Property	Grade A	Grade B
  Softening point /°C (R&B)	>80 ~ 90	>75 ~ 95
  Toluene insoluable/%	15 ~ 25	<25
  Quinolene insoluable/%	≤10
  Ash/%	≤0.3	≤0.5
  Moisture/%	≤5.0	≤5.0
  Volatile Matter/%	58 ~ 68	55 ~ 75