22754-97-8

22754-97-8基本信息

CAS:

22754-97-8

英文名称:

Rubidium acetylide(Rb2(C2)) (8CI,9CI) 

英文别名:

Rubidium acetylide(Rb2(C2)) (8CI,9CI) 

EINECS号:

 

分子式:

C₂Rb₂ 

分子量:

194.96 

22754-97-8物化属性

密 度:

 

闪 点:

 

熔 点:

 

沸 点:

 

危险品标志:

3

安全术语:

Explodes on contact with concentrated nitric acid, lead oxide. Ignites on contact with fluorine, chlorine, bromine, iodine, concentrated hydrochloric acid, arsenic, sulfur, selenium vapors. Ignites when warmed with carbon dioxide, nitrogen oxide, sulfur dioxide. Incandescent reaction when heated to 350°C with copper oxide; manganese dioxide. Vigorous exothermic reaction with iron(III) chloride, chromium(III) oxide, boron + heat, silicon + heat. When heated to decomposition it emits toxic fumes of Rb₂O. See also ACETYLIDES.

分子结构式:

SDS:

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