GB/T 3143-1982
Active
HG/T 5747-2020
Active
Industry standards-Chemical industry
HG/T 5747-2020 Water treatment agent determination of nickel, manganese, copper, zinc content by inductively coupled plasma emission spectroscopy (ICP-OES) method
HG/T 5747-2020 Water treatment agent determination of nickel, manganese, copper, zinc content by inductively coupled plasma emission spectroscopy (ICP-OES) method
Price:
$ 30
Basic Information
Standard Code:
HG/T 5747-2020
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Basic standards and general methods for water treatment agents
ICS Name:
Chemical analysis
Publish Date:
2020-12-09
Implement Date:
2021-04-01
Development Information
Related Standards
GB/T 4472-1984
Replaced
GB/T 4472-1984 General rule for determination of density and relative density for chemical products
GB/T 4946-1985
Replaced
GB/T 4946-1985 Terms of gas chromatography
GB/T 5274-1985
Replaced
GB/T 5274-1985 Gas analysis—Preparation of calibration gas mixtures—Weighing methods
GB/T 5831-1986
Replaced
GB/T 5831-1986 Determination of trace oxygen in the gases—Colorimetric method
GB/T 5832.2-1986
Replaced