GB/T 4293-1984
abolished_transferred
T/QAS 099-2023
Active
Group standards
T/QAS 099-2023 The determination of chloride in industrial wastewater by potentiometric titration
T/QAS 099-2023 The determination of chloride in industrial wastewater by potentiometric titration
Price:
$ 20.00
Basic Information
Standard Code:
T/QAS 099-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Salt
Publish Date:
2023-12-14
Implement Date:
2023-12-14
Scope
Main technical content: This document specifies the determination principle, reagents, instruments and equipment, analysis steps, precision, and accuracy of chloride (Cl-) in industrial wastewater. This document is applicable to the determination of chloride in industrial wastewater, with a detection limit of 10 mg/L.
Development Information
Related Standards
GB/T 6275-1986
Abolished
GB/T 6275-1986 Ammonium hydrogen carbonate for industrial use
GB/T 6276.1-1986
Replaced
GB/T 6276.1-1986 Ammonium hydrogen carbonate for industrial use—Determination of total alkalinity—Volumetric method
GB/T 6276.2-1986
Replaced
GB/T 6276.2-1986 Ammonium hydrogen carbonate for industrial use—Determination of chloride content—Potentiometric method
GB/T 6276.3-1986
Replaced
GB/T 6276.3-1986 Ammonium hydrogen carbonate for industrial use—Determination sulphide content—Visible turbidimetric method
GB/T 6276.4-1986
Replaced