Standard No.:	GB/T 24916-2010
English Name:	Surface treatment solution—Determination of metal element contents—Inductively coupled plasma atomic emission spectrometric method
Chinese Name:	表面处理溶液 金属元素含量的测定 电感耦合等离子体原子发射光谱法
Chinese Classification:	A29    Material Protection
Professional Classification:	GB    National Standard
ICS Classification:	25.220.40 25.220.40    Metallic coatings 25.220.40
Issued by:	AQSIQ; SAC
Issued on:	2010-8-9
Implemented on:	2010-12-31
Status:	valid
Language:	English
File Format:	PDF
Word Count:	7000 words
Price(USD):	210.00
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法测定表面处理溶液中金属元素含量的方法。
本标准适用于表面处理溶液中铝、钠、钙、镁、铁、铜、铬、铅、锌、锰、镍、锑等金属元素含量的测定。
测定范围见表1。
表1 测定范围
元素测定范围/(g/L) 元素测定范围/(g/L) 元素测定范围/(g/L)
铝0.000020~5.00 钠0.000016~5.00 钙0.000010~5.00
镁0.000010~5.00 铁0.000010~20.00 铜0.000010~20.00
铬0.000020~5.00 铅0.000040~5.00 锌0.000010~5.00
锰0.000010~5.00 镍0.000020~5.00 锑0.000060~5.00