三氯化硼(boron trichloride),危险化学品。分子式为BCl3,分子量为117.19。 主要用作半导体硅的掺杂源或有机合成催化剂,还用于高纯硼或有机硼的制取。人类吸入、口服或经皮肤吸收对身体有害。可引起化学灼伤。另外,对环境亦有一定危害。
介绍了化学比色法测定三氯化硼中微量氯的过程及消除基体干扰的方法。
The article introduce the method that using wet chemical to detect chlorine in boron trichloride, and how to clear the disturbance of boron trichloride.
一些基本的化学反应如:二苯胺硼烷、次磷酸离子、甲醛以及三氯化钛通过计算反应热来定量描述。
Elementary reaction pathways of the reductants such as dimethylamine borane, hypophosphite ion, formaldehyde, and titanium trichloride were quantitatively examined in terms of the heat of reaction.
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