Standard No.:	HJ 1081-2019
English Name:	Soil and sediment—Determination of cobalt —Flame atomic absorption spectrometry
Chinese Name:	土壤和沉积物 钴的测定 火焰原子吸收分光光度法
Professional Classification:	HJ    Professional Standard - Environment
Source Content Issued by:	MEE
Issued on:	2019-12-31
Implemented on:	2020-6-30
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	7000 words
Translation Price(USD):	215.0
Delivery:	via email in 1~3 business day

本标准规定了测定土壤和沉积物中钴的火焰原子吸收分光光度法。
本标准适用于土壤和沉积物中总量钴的测定。
当取样量为 0.5 g，定容体积为50 ml 时，方法检出限为2 mg/kg，测定下限为8 mg/kg。