GB/T 11225-1989
Abolished
T/NAIA 0462-2026
Active
Group standards
T/NAIA 0462-2026 Water quality determination of sulfates using inductively coupled plasma atomic emission spectroscopy
T/NAIA 0462-2026 Water quality determination of sulfates using inductively coupled plasma atomic emission spectroscopy
Price:
$ 20.00
Basic Information
Standard Code:
T/NAIA 0462-2026
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Ultrasonic and acoustic radiation flaw detection instruments
ICS Name:
\nComprehensive water quality
Publish Date:
2026-01-27
Implement Date:
2026-02-15
Scope
This document specifies the determination of sulfate in water quality by inductively coupled plasma emission spectrometry. This document is applicable to the determination of sulfate in water quality (including groundwater, surface water, and industrial wastewater). The detection limit of sulfate determined by this document is 0.031 mg/L, and the lower limit of determination is 0.124 mg/L.
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