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Calcium Carbide

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Our products include carburant, calcium carbide, lime nitrogen,granular lime nitrogen, dicyandiamide, electronic-level dicyandiamide, superfine dicyandiamide, guanidine nitrate, special superfine guanidine nitrate for airbags and new superfine chemical materials.

Calcium Carbide

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Calcium Carbide

It is a kind of basic material for organic synthesis

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Calcium Carbide

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产品描述

Parameters

Calcium Carbide
Chemical Formula	CaC₂
Molecular Weight	64.1
CAS No.	75-20-7
Usage	It is a kind of basic material for organic synthesis, and can produce acetylene gas for cutting and welding, also be material for calcium cyanamide.
Appearance	Grey, black solid, purple when its purity is more than 90%.
Package	Net in 100kg new iron drums with nitrogen.

Specification
Specification	Superfine Grade
Gas yield(L/kg)（L/kg） ≥	290
PH3 content in acetylene (PH3%) ≤	0.08
H2S content in acetylene (H2S%) ≤	0.15