Standard No.:	HG/T 6456-2025
English Name:	Determination of SiH groups in dimethyldichlorosilane hydrolysate and its distilled products - Reaction gas chromatograph
Chinese Name:	二甲基二氯硅烷水解物及其精馏产品中硅氢的测定 反应气相色谱法
Professional Classification:	HG    Professional Standard - Chemistry
Source Content Issued by:	MIIT
Issued on:	2025-12-17
Implemented on:	2026-7-1
Status:	to be valid
Target Language:	English
File Format:	PDF
Word Count:	4500 words
Translation Price(USD):	135.0
Delivery:	via email in 1~3 business day

本文件描述了使用反应气相色谱法测定二甲基二氯硅烷水解物及其精馏产品中硅氢含量的方法本文件适用于二甲基二氯硅烷水解物、二甲基硅氧烷混合环体、α,ω-二羟基聚二甲基硅氧烷线性体中硅氢含量的测定，适用于检测SiH含量≥1mg/kg的样品