China Calcium Carbide

4821 china calcium carbide products are offered for sale by suppliers on Alibaba.com, of which other inorganic salts accounts for 69%, other inorganic chemicals accounts for 9%. A wide variety of china calcium carbide options are available to you, such as industrial grade, agriculture grade and reagent grade.You can also choose from gray, white china calcium carbide,as well as from 75-20-7 china calcium carbide and whether china calcium carbide is calcium carbide cac2, calcium acetylide, or sodium borohydride.