GB/T 11225-1989
Abolished
T/CAQI 381-2024
Active
Group standards
T/CAQI 381-2024 Determination of 10 sulfonylureas, 10 triazines, and 14 triazoles in water by liquid chromatography-triple quadrupole mass spectrometry
T/CAQI 381-2024
Price:
$ 20.00
Basic Information
Standard Code:
T/CAQI 381-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
\nComprehensive water quality
Publish Date:
2024-03-28
Implement Date:
2024-04-12
Scope
Main technical content: This document specifies the liquid chromatography-triple quadrupole mass spectrometry method for determining 10 sulfonylurea herbicides, 10 triazines, and 14 triazoles in water. It is suitable for the determination of 10 sulfonylurea herbicides (including chloridazon, amitrole, thifensulfuron-methyl, etc.) and 10 triazines (including simazine, atrazine, cyhalofop-butyl, etc.) in surface water, groundwater, and industrial wastewater. Additionally, it can be used to determine 14 triazole herbicides (including cyproconazole, flutriafol, etc.) in water.
Development Information
Related Standards
GB/T 14552-1993
Replaced
GB/T 14552-1993 Water and soil quality—Determination of organophosphorus pesticides—Gas chromatography
GB/T 15503-1995
Active
GB/T 15503-1995 Water quality—Determination of vanadium—BPHA extraction spectrophotometric method
GB/T 15504-1995
Active
GB/T 15504-1995 Water quality—Determination of carbon disulfide—Diethylamine cupric acetate spectrophotometric method
GB/T 15505-1995
Active
GB/T 15505-1995 Water quality—Determination of selenium—Graphite furnace atomic absorption spectrometric method
GB/T 15506-1995
Abolished