GB/T 3143-1982
Active
GB/T 7131-1986
Active
National standards
GB/T 7131-1986 Identification of polymers by pyrolytic gas chromatography
GB/T 7131-1986 Identification of polymers by pyrolytic gas chromatography
Basic Information
Standard Code:
GB/T 7131-1986
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Organic chemical raw materials
ICS Name:
Chemical analysis
Publish Date:
1986-12-30
Implement Date:
1987-10-01
Publisher:
National Standards Bureau
Technical Committee:
Technical Committee of the National Plastics Standardization Technical Committee on Chemical Methods
Pages:
8 pages
Development Information
Drafting Units:
Shanghai Synthetic Resin Research Institute
Drafting Persons:
Yang Xiukun
Adopt standards
ISO 5475-78
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