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High Quality 25-50mm 295L/KG-305L/KG Calcium Carbide | ||
Color | Black Grey Brown | |
Gas yield | 295l/kg-305l/kg | |
Place of Origin | Inner Mongolia China | |
Size | 1-4MM,4-7MM,7-15MM,15-25MM,25-50MM,50-80MM,80-120MM | |
MOQ | 22.5MT | |
H.S CODE | 28491000 | |
PH3 %(V/V) ≤ | 0.032 | |
H2S %(V/V) ≤ | 0.015 | |
Quality Standard | JIASHENG TIANCHENG QUALITY STANDARD | |





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