GB/T 3143-1982
Active
T/JMZJXH 015-2023
Active
Group standards
T/JMZJXH 015-2023 Testing method for the content of heavy metals and specific substances in biodegradable adhesive tape
T/JMZJXH 015-2023 Testing method for the content of heavy metals and specific substances in biodegradable adhesive tape
Price:
$ 20.00
Basic Information
Standard Code:
T/JMZJXH 015-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Chemical analysis
Publish Date:
2023-07-14
Implement Date:
2023-07-18
Scope
Main technical content: This standard specifies the determination of heavy metal content in biodegradable tapes by inductively coupled plasma mass spectrometry and the determination of fluorine content in biodegradable tapes by calorimetric bomb-potentiometric titration method
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