GB/T 20466-2006
Active
T/QAS 046-2021
Active
Group standards
T/QAS 046-2021 Lixiaozhou determination of total iron, ferrous iron, and ferric iron using the method of spectrophotometry with o-phenanthroline
T/QAS 046-2021 Lixiaozhou determination of total iron, ferrous iron, and ferric iron using the method of spectrophotometry with o-phenanthroline
Price:
$ 20.00
Basic Information
Standard Code:
T/QAS 046-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Environmental protection sampling and analysis testing methods
ICS Name:
\nChemical testing of water
Publish Date:
2021-08-26
Implement Date:
2021-09-01
Scope
Main technical content: This document specifies the method for determining total iron, ferrous iron, and ferric iron in brine. This document is applicable to the determination of total iron, ferrous iron, and ferric iron in brine, with a measurement range of 0.05mg/L to 10mg/L.
Development Information
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