Standard No.:	GB/T 23372-2009
English Name:	Determination of inorganic-arsenic in foods - Liquid chromatography - Inductive coupled plasma mass spectrometer
Chinese Name:	食品中无机砷的测定 液相色谱 电感耦合等离子体质谱法
Chinese Classification:	X04    Basic standards and general methods
Professional Classification:	GB    National Standard
Source Content Issued by:	AQSIQ; SAC
Issued on:	2009-3-16
Implemented on:	2009-5-1
Status:	abolished
Abolished on:	2025-03-28
Superseding:	公告：国家标准公告 2025年第7号
Target Language:	English
File Format:	PDF
Word Count:	4000 words
Translation Price(USD):	100.0
Delivery:	via email in 1~3 business day

本标准规定了液相色谱和电感耦合等离子体质谱测定食品中无机砷【亚砷酸根As(III)和砷酸根As(V)】的方法。本标准适用于食品中无机砷的测定。本标准的方法检出限为As(III)0.002 mg/kg，As(V)0.004 mg/kg。