GB/T 1653-1997
Replaced
T/ZS 0522-2023
Active
Group standards
T/ZS 0522-2023 Fluorofenicol by-product N,N-diethyl-2,3,3,3-tetrafluoro-propanamide
T/ZS 0522-2023 Fluorofenicol by-product N,N-diethyl-2,3,3,3-tetrafluoro-propanamide
Price:
$ 20.00
Basic Information
Standard Code:
T/ZS 0522-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Chemical industry
ICS Name:
Other chemical products
Publish Date:
2023-10-12
Implement Date:
2023-10-19
Scope
Main technical content: Preface 1 Scope 2 Normative reference documents 3 Terms and definitions 4 Technical requirements 4.1 Appearance 4.2 Product quality control requirements 5 Test methods 5.1 Warning 5.2 General requirements 5.3 Appearance 5.4 Determination of N,N-diethyl-2,3,3,3-tetrafluoropropionamide 5.5 Determination of moisture 5.6 Determination of ethanol 5.7 Determination of pH value 5.8 Determination of relative density 6 Inspection rules 6.1 Batching 6.2 Inspection items 6.3 Sampling 6.4 Judging rules 7 Packaging, labeling, transportation, and storage 7.1 Packaging 7.2 Labeling 7.3 Transportation 7.4 Storage
Development Information
Related Standards
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Active
LY/T 1645-2005 Domestic camphor
WB/T 1023-2005
Active
WB/T 1023-2005 Magnesite cement material modifiers
GB/T 20621-2006
Active
GB/T 20621-2006 Generator of complex chlorine dioxide by chemical reaction
GB/T 20622-2006
Active
GB/T 20622-2006 Stable isotope 15N inorganic labelled compound
GB/T 20783-2006
Replaced