GB/T 11909-1989

Abolished

Water quality--Determination of silver--Spectrophotometric method with 3，5-Br2-PADAP

水质 银的测定 3，5-Br2-PADAP分光光度法

Standard Type
GBT
ICS
N/A
CCS
Z16
Status
Abolished
Issue Date
1989-11-03
Implementation
1990-07-01
Centralized Committee
生态环境部
Issuing Authority
国家技术监督局