Standard No.:	GB/T 32573-2016
English Name:	Silicon powder―Determination of total carbon content―Infrared absorption method after combustion in an induction furnace
Chinese Name:	硅粉 总碳含量的测定 感应炉内燃烧后红外吸收法
Chinese Classification:	H82    Elemental semiconductor material
Professional Classification:	GB    National Standard
ICS Classification:	29.045 29.045    Semiconducting materials 29.045
Source Content Issued by:	AQSIQ; MOH
Issued on:	2016-02-24
Implemented on:	2016-11-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	5500 words
Translation Price(USD):	160.0
Delivery:	via email in 1~3 business day

本标准规定了利用感应炉燃烧后红外吸收法测定硅粉中总碳含量的方法。
本标准适用于生产多晶硅的原料硅粉中总碳含量的测定。测定范围为0.001%~1.0%(质量分数)。