GB/T 20466-2006
Active
T/QAS 043-2021
Active
Group standards
T/QAS 043-2021 Lixiaoning determination of sulfide by sub-millimeter blue spectrophotometry
T/QAS 043-2021 Lixiaoning determination of sulfide by sub-millimeter blue spectrophotometry
Price:
$ 20.00
Basic Information
Standard Code:
T/QAS 043-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Basic organic chemical raw materials
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 sulfide in brine. This document is applicable to the determination of sulfide in brine, with a detection limit of 0.024mg/L and a measurement range of 0.020mg/L to 0.70mg/L.
Development Information
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