the best price of Calcium carbide industry grade

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US $550-790 / Tons | 22.5 Ton/Tons (Min. Order)
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Overview
Quick Details
Classification:
Other Inorganic Salts
CAS No.:
75-20-7
Other Names:
Calcium carbide, acetylene, GA stone
MF:
CaC2
EINECS No.:
200-848-3
Place of Origin:
Inner Mongolia, China (Mainland)
Grade Standard:
Industrial Grade
Purity:
99
Appearance:
Grey, black solid, purple when its purity is more than 90%.
Application:
Lighting, welding and metal cutting
Brand Name:
Zefeng
Model Number:
295l/kg
Granule:
4-25mm / 15-25mm / 25-50mm / 50-80mm / 80-120mm
Packaging & Delivery
Packaging Details
50kg,100kg/drum
Port
shanghai
Lead Time :
Shipped in 10 days after payment

 the best price of  Calcium carbide industry grade

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

 


  Properties

Product name: calcium carbide

CAS No.: 75-20-7

Molecular Weight: 64.10 

Molecular Formula: CaC

Appearance: Grey, black solid, purple when its purity is more than 90%.

Granule:4-25mm / 15-25mm / 25-50mm / 50-80mm / 80-120mm

 

Usage: 

1. The main raw material for producing acetylene gas 

2. Cutting and welding for metal material, 

3. To synthesize polyvinyl chloride (PVC) 

4. Fruit catalyst. 

 

Application:

1)Calcium carbide and water to form the acetylene

2)Heating calcium carbide powder and nitrogen to form cyanamide calcium (lime nitrogen)

3)Calcium carbide can be used as a desulfurizer for iron and steel industry

Package: 50KG,100KG Iron Drum

Capability of Containers: 20FCL=22.5MTS(Net Weight)

                                       40FCL=25MT(Net Weight)

 

 

 

Any questions ,please contact Crystal.