Standard No.:	GB/T 38233-2019
English Name:	Iron-bearing dust and sludge—Determination of lead and zinc content—Inductively coupled plasma atomic emission spectrometry
Chinese Name:	含铁尘泥　铅和锌含量的测定　电感耦合等离子体原子发射光谱法
Chinese Classification:	H34    Beneficiation reagent
Professional Classification:	GB    National Standard
ICS Classification:	77.140.99 77.140.99    Other iron and steel products 77.140.99
Issued on:	2019-10-18
Implemented on:	2020-2-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	7500 words
Price(USD):	220.0
Delivery:	via email in 1~3 business day

本标准规定了电感耦合等离子体原子发射光谱(ICP-AES)测定铅和锌含量的方法。
本标准适用于含铁尘泥中铅和锌含量的测定，测定范围为(质量分数)：Pb,0.04%～10%；Zn,0.004%～15%。