GB/T 5327-1985
Replaced
T/CIESC 49-2023
Active
Group standards
T/CIESC 49-2023 Industrial 2,2,6,6-Tetramethyl-4-piperidone
T/CIESC 49-2023 Industrial 2,2,6,6-Tetramethyl-4-piperidone
Price:
$ 20.00
Basic Information
Standard Code:
T/CIESC 49-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Generally, organic chemical raw materials
ICS Name:
Surfactants and other auxiliary agents
Publish Date:
2023-04-27
Implement Date:
2023-06-01
Scope
Main technical content: This document specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of 2,2,6,6-tetramethyl-4-piperidinol for industrial use. This document is applicable to 2,2,6,6-tetramethyl-4-piperidinol obtained by hydrogenation using 2,2,6,6-tetramethyl-4-piperidone as a raw material. This product is mainly used in the synthesis of hindered amine light stabilizers.
Development Information
Related Standards
GB/T 5328-1985
Active
GB/T 5328-1985 Surface active agents—Simplified classification
GB/T 5553-1985
Replaced
GB/T 5553-1985 Surface active agents—Textile auxiliaries—Method for determination of water repellency of waterprooting agents—Hydrostatic pressure test
GB/T 5554-1985
Replaced
GB/T 5554-1985 Surface active agents—Textile auxiliaries—method for determination of water repellency of waterprooting agents—Spray test
GB/T 6365-1986
Replaced
GB/T 6365-1986 Surface active agents—Determination of free alkalinity or free acidity—Titrimetric method
GB/T 6369-1986
Replaced