GB/T 7469-1987

Active

Water quality--Determination of the total mercury--Potassium permanganate-pootassium peralfate descomposed method--Dithizone spectrophotometric method

水质总汞的测定高锰酸钾-过硫酸钾消解法双硫腙分光光度法

Standard Type

GBT

ICS

13.060

CCS

Z16

Status

现行

Issue Date

1987-03-06

Implementation

1987-08-01

Responsible Dept

生态环境部

Drafting Unit

N/A