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SIZE4-7MM
Product Introduction:

Calcium carbide is an inorganic compound, industrial products are gray black blocks, cross-section purple or gray. Calcium carbide is an important basic chemical raw material, mainly used to produce acetylene gas. Also used in organic synthesis, oxyacetylene welding and so on.

Product Description

Basic Info.
Product Name Calcium Carbide Size 4-7MM
Gas yield 260L/KG Transport Package in 50kg or 100kg Iron Drums
CAS No 75-20-7 HS Code 28491000
Origin China National Standard GB10665-2004
Product Description

Calcium carbide is produced industrially in an electric arc furnace from a mixture of lime and coke at approximately 2,200 °C (3,990 °F).It is a pivotal inorganic compound known for its industrial form as gray-black block-like material, often displaying purple or gray cross-sections.  It reacts violently with water, forming acetylene and releasing heat. Primarily, it's employed for two key purposes: as a source of acetylene gas with applications in welding, cutting, and fuel, and as a raw material in organic synthesis for chemicals like vinyl chloride and synthetic resin.

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Our company have professional calcium carbide production technology and rich export experience. With expert production technology, our commitment to quality service makes us a trustworthy partner for all your calcium carbide needs.

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Calcium carbide is an inorganic compound, industrial products are gray black blocks, cross-section purple or gray. Calcium carbide is an important basic chemical raw material, mainly used to produce acetylene gas. Also used in organic synthesis, oxyacetylene welding and so on.
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Calcium carbide is an inorganic compound, industrial products are gray black blocks, cross-section purple or gray. Calcium carbide is an important basic chemical raw material, mainly used to produce acetylene gas. Also used in organic synthesis, oxyacetylene welding and so on.
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Calcium carbide is an inorganic compound, industrial products are gray black blocks, cross-section purple or gray. Calcium carbide is an important basic chemical raw material, mainly used to produce acetylene gas. Also used in organic synthesis, oxyacetylene welding and so on.
SIZE4-7MM
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Calcium carbide is an inorganic compound, industrial products are gray black blocks, cross-section purple or gray. Calcium carbide is an important basic chemical raw material, mainly used to produce acetylene gas. Also used in organic synthesis, oxyacetylene welding and so on.