- Chemical Calcium Carbide Stone 99% Purity
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- Industrial Grade Calcium Carbide 15-25mm for Acetylene Gas
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Direct Factory Calcium Carbide Gas Yield 305L/Kg Min for Acetylene Production Size 50-80cm
2025-04-13
introduction 3460
75-20-7
Cac2
200-848-3
Industrial Mixture
Industrial Grade
Combustion-Supporting Gas
1402
284910
WD
50kg
50-80MM
China
2849100000
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