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Specifications

Calcium Carbide (CaC2) 
Size: 1-4mm, 4-25mm, 25-50mm, 50-80mm, 80-200mm 
Gas yield: 285L/KG-305L/KG 
Packing: 50Kg or 100Kg / iron drum 
Gas yield (Quality standard: GB10665-2004)

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