GB/T 3143-1982
Active
SN/T 4025-2014
Active
Industry standards-Product inspection
SN/T 4025-2014 Determination of total rare earth content in rare earth silicon iron alloys and magnesium rare earth silicon iron alloys by inductively coupled plasma mass spectrometry (ICP-MS)
SN/T 4025-2014 Determination of total rare earth content in rare earth silicon iron alloys and magnesium rare earth silicon iron alloys by inductively coupled plasma mass spectrometry (ICP-MS)
Price:
$ 30
Basic Information
Standard Code:
SN/T 4025-2014
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Basic standards and general methods
ICS Name:
Chemical analysis
Publish Date:
2014-11-19
Implement Date:
2015-05-01
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