GB/T 20466-2006
Active
T/QAS 025-2021
Active
Group standards
T/QAS 025-2021 The determination of pH in brine using a glass electrode method
T/QAS 025-2021 The determination of pH in brine using a glass electrode method
Price:
$ 20.00
Basic Information
Standard Code:
T/QAS 025-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Electrochemical, thermochemical, and optical analytical instruments
ICS Name:
\nChemical testing of water
Publish Date:
2021-01-11
Implement Date:
2021-01-16
Scope
Main technical content: This document specifies the test method for pH in brine. This document is applicable to the determination of pH in brine and salt water.
Development Information
Related Standards
GB/T 21925-2008
Active
GB/T 21925-2008 Determination of herbicide residues in water—LC/MS method
GB/T 29340-2012
Active
GB/T 29340-2012 Analysis of water used in boil and cooling system—Determination of chloride—Ammonium thiocyanate titration method
GB/T 14420-2014
Replaced
GB/T 14420-2014 Analysis of water used in boiler and cooling system—Determination of chemical oxygen demand—Rapid method with potassium dichromate
GB/T 33086-2016
Active
GB/T 33086-2016 Water treatment chemical—Determination of arsenic and mercury—Atomic fluorescence spectrometry
GB/T 12149-2017
Active