BOITH  

Product Data

Rev. No.: OINO247

 
Commodity name:   CALCIUM CARBIDE  
Chemical Formula: CaC2

CAS Number:

          75-20-7    
Physical & Chemical:   Physical State: Solid. Color: black-gray. Odor: garlic-like odor. pH: Not available. Vapor Pressure: Not applicable. Vapor Density: Not applicable. Evaporation Rate: Not applicable. Viscosity: Not available. Boiling Point: Not applicable. Freezing/Melting Point: 4172 deg F. Decomposition Temperature: Not available. Solubility in water: Reacts with water. Specific Gravity/Density: 2.22; Molecular Formula: CaC2; Molecular Weight: 64.08; It's the kinds of basic material of organic synthesis, and can produce acetylene gas for cutting and welding, also be material for calcium Cyanamid.  
Packing Style : In Iron Drums of 100 kgs net each, 19.5 MT in one 20'FCL.
Handling and Storage :   Wash thoroughly after handling. Use with adequate ventilation. Minimize dust generation and accumulation. Ground and bond containers when transferring material. Do not get in eyes, on skin, or on clothing. Keep container tightly closed. Do not ingest or inhale. Keep away from sources of ignition. Store in a tightly closed container. Keep from contact with oxidizing materials. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep away from water. Keep containers tightly closed. Store in metal containers.  
Shelf life : two years
Specifications:  
1.Superfine grade
Gas yield (l/kg) : 305
PH3 content in acetylene : 0.08% max
H2S content in acetylene : 0.15% max
2.First grade
Gas yield (l/kg) : 295-305
PH3 content in acetylene : 0.08% max
H2S content in acetylene : 0.15% max
3.Second grade
Gas yield (l/kg) : 285-295
PH3 content in acetylene : 0.08% max
H2S content in acetylene : 0.15% max
 

Price & Deliver: 

PLS contact our Sale Dept. Manager
 

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All information by 2001 Oino Ltd. (China) & Updated 2003/03/15

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