Standard No.:	HG/T 4548-2013
English Name:	Determination of Arsenic in Waste Chemicals - Silver Diethyldithiocarbamate Spectrophotometric Method
Chinese Name:	废弃化学品中砷的测定 二乙基二硫代氨基甲酸银分光光度法
Chinese Classification:	Z04    Basic standards and general methods
Professional Classification:	HG    Professional Standard - Chemistry
ICS Classification:	13.030.01 13.030.01    Wastes in general 13.030.01
Source Content Issued by:	MIIT
Issued on:	2013-10-17
Implemented on:	2014-3-1
Status:	valid
Superseding:	公告：工业和信息化部公告 2024年第17号
Target Language:	English
File Format:	PDF
Word Count:	4000 words
Translation Price(USD):	120.0
Delivery:	via email in 1~3 business day

本标准规定了二乙基二硫代氨基甲酸银分光光度法测定废弃化学品中砷含量的原理、试剂和材料、仪器、设备、试样处理、分析步骤、结果计算。
本标准适用于废弃化学品中砷含量的测定，适合于全部试液或所取试验溶液中含砷（As）的量为1μg～20μg的产品。