CALCIUM CARBIDE

• Post Date:

  Jan 20,2015

• Expiry Date:

  Mar 21,2015

• Detailed Description:

  Cas No. :75-20-7 Payment Method: 50% T/T in advanced,50% against copy of BL
  Packaging & Delivery
  Packaging Detail: packing:in 100kg or 50kg net new iron drum and sealed with Nitrogen-gas.(one container can load 22.5 tons.)
  Delivery-Detail: within 15 days against receive T/T  
  Specification
  CALCIUM CARBIDE
  Formula:CaC2
  size:0.3-1mm,4-7mm,15-25mm,25-50mm,50-80mm,70-100mm,80-100mm,80-120mm,and-so-on.
  gas yield:280-290l/kg,295l/kg,305l/kg
  Technical specifications and features
  1. Name Calcium Carbide  
  2. Molecular formula CaC2
  3. UN 1402
  4. Class 4.3
  5. HS code 28491000
  6. Gas yield20 101.3 Kpa ≥295L/KG
  7. PH3(V/V) ≤0.08%
  8. H2S(V/V) ≤0.1%
  9.Molecular weight 64.10
  (according to 1995 international relative atomic mass)
  10. SIZE 4-7,7-15,15-25,25-50,50-80,80-120MM
  11. Packing 50kg or 100kg iron drum
  Cautions-during-transportation:
  The packing must be kept in good condition and the goods should be stored in a dry, cool, and ventilated place. It should be separate from the cargo can burn and acid. It should avoid meet water and moisture. It should give off the Acetylene in iron drum before storing in warehouse. Rolling drums, heavy putting down and colliding are not allowed to avoid the spark lead to explosion

• CAS Registry Number:

  75-20-7

• Synonyms:

  ;Calciumcarbidemetallurggradegreylumpsmm;calcium acetylide;Quartz crystal;calcium ethynediide;ethyne, calcium salt (1:1);

• Molecular Formula:

  C₂H₂Ca

• Molecular Weight:

  66.1142

• Molecular Structure:

  

• Hazard Symbols:

   F:Flammable;
  

• Risk Codes:

  R15:;
  

• Safety Description:

  S43A:;
  S8:;
  

• Company:

  CHINA ANLONG GROUP CO LIMITED     [ China ]        

• Contact:

  ada

• Tel:

  86-010-57450446

• Fax:

• Email:

  ada@anlongchina.com