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Quick Details

  • Classification: Other Inorganic Salts
  • CAS No.: 75-20-7
  • Other Names: Carbide
  • MF: CaC2
  • EINECS No.: 200-848-3
  • Place of Origin: Inner Mongolia, China (Mainland)
  • Grade Standard: Industrial Grade
  • Purity: Gas Yield:295l/kg
  • Appearance: Grey, brown or black solid
  • Application: Produce Acetylene Gas
  • Brand Name: BROADTECHCHEM
  • Model Number: 300L/KG, 295L/KG
  • Gas yield: 295L/KG
  • Name: calcium carbide
  • H.S. code:: 28491000
  • Color: Grey, brown or black
  • UN No.: 1402
  • Standard: GB10665-2004
  • Uses: Produce Acetylene
  • Size: 25-50mm, 50-80mm
  • Package: 50kg or 100kg per Steel Drum
  • Certification: ISO9001

Packaging & Delivery

Packaging Details 50Kg or 100Kg per Steel Drum
22.5Mt/20'GP
Delivery Time Shipped within 10 days after payment

This company which is a professional chemical corp. certified by SGS, BV and ISO9001, is a leading manufacturer & exporter of Calcium Carbide (295L/Kg, 50-80mm/25-50mm/15-25mm/4-15mm, 100kg/ 50kg new steel drums) in high quality at competitive price.

 

Uses: Calcium carbide is an important basic material in organic synthesis industry, Acetylene obtained from calcium carbide is raw material to make ethylene, chloroprene rubber, calcium cyanamide, aceticacid, acetaldehydr, ethylacetate, cyanideacetate, dicyandiamide, acetone, octanol, trichloride ethylene tec. Also used as desulfurizer and dehydrant of steel and for cutting and welding metals.

 

Property: Grey, brown or black solid, purple when its purity is higher, the specific gravity is 2.22(18), melting point is 2300 C, the product can absorb water in the air and conduct electricity. They higher its purity is, the easier it conducts, it dissolves in water, turns into acetylene and calcium hydroxide and release heat.

 

 

Spec:

 

Item
 
Index
 
Gas Yield (L/Kg)
 
295L/Kg Min
 
Size (MM)
 

25 -50MM,

50 -80MM
 

PH3 content in Acetylene %(V/V)
 
0.08%Max
 

 

 

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China (Mainland) | Trading Company
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