天气预报 > 自然 > 亚硝酸钡介绍
亚硝酸钡介绍
更新时间: 2021-05-14 10:17:02  

1、亚硝酸钡,英文名Barium nitrite,黄白色六方晶系针状结晶,相对密度:3.173g/mL。难溶于醇,不溶于丙酮。主要用作还原剂,添加于钢筋水泥中可作保护钢筋的防锈剂,也可作有机化学反应的重氮化剂。

关键词: 硝酸 介绍

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