This document specifies the technical requirements, sampling, testing methods, inspection rules, marking, packaging, transportation, storage, and safety information requirements for hexachloroethane.

　　This document applies to electronic hexachloroethane prepared by purification of hexachloroethane, a byproduct of polycrystalline silicon production.

　　Name: Capillary Column

　　Fixed phase: dimethyl polysiloxane

　　Specification: 30m * 0.32mm * 1.0um

　　Model: HH-1

　　Application: GBT42720-2023 Electronic Special Gas Hexachloroethane

　　本文件规定了六氯乙硅烷的技术要求、采样、试验方法、检验规则、标志、包装、运输、贮存及安全信息的要求。

　　本文件适用于由生产多晶硅副产的六氯乙硅烷经纯化制备的电子用六氯乙硅烷。

　　名称:毛细管柱

　　固定相:二甲基聚硅氧烷

　　规格:30m*0.32mm*1.0um

　　型号:HH-1

　　应用:GBT42720-2023电子特气六氯乙硅烷