Expandable Graphite(EG-250)

• Post Date:

  Jul 09,2025

• Expiry Date:

  Jan 05,2026

• Detailed Description:

  Cas No. :7782-42-5 Quantity: 5000Metric Tons
  Product name: Expandable Graphite
  Appearance: Black powder or flake
  
  Term EG350 EG250
  
  Ash 0.92 4.89
  
  Moisture 0.98 1.0
  
  Volatile 24.71 16.75
  
  Particle size 50mesh 80% 80mesh 80%
  
  Volume expansion 350 cc/g 250cc/g
  
  
  1.It is widely used in petrochemical, hydrometallurgy, acid production, synthetic fibers, paper and other industrial parts, save a lot of metal materials.
  2.for forging, foundry, die and high-temperature metallurgical materials.
  
  3.for wear and lubrication materials, graphite is commonly used as a lubricant in the machinery industry.
  4.as the conductive material.
  
  5.for refractories.
  
  6.for the atomic energy industry and the defense industry.
  
  7.can be used graphite pencil, paint, polish.
  
  8.graphite can prevent the boiler fouling.
  
  9.It is still light graphite glass and paper industry polishes and rust inhibitors,

• CAS Registry Number:

  7782-42-5

• Synonyms:

  ;C.I. 77265;C.I. Pigment Black 10;Graphite gas analysis crucible;Graphitesheet;Graphite powder;

• Molecular Formula:

  C

• Molecular Weight:

  12.01

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37:;
  

• Safety Description:

  S26:;
  S37/39:;
  

• Company:

  Middsky international limited     [ China ]          

• Contact:

  Wang Guohua

• Tel:

  +8613003442895

• Fax:

• Email:

  guohua37916@hotmail.com