GB/T 7814-1987
Replaced
T/SDHCIA 009-2021
Active
Group standards
T/SDHCIA 009-2021 rough di-trimethylolpropane
T/SDHCIA 009-2021 rough di-trimethylolpropane
Price:
$ 20.00
Basic Information
Standard Code:
T/SDHCIA 009-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Chemical auxiliaries
ICS Name:
Alcohols and ethers
Publish Date:
2021-08-02
Implement Date:
2021-08-02
Scope
Main technical content: This document specifies the requirements, test methods, inspection rules, and marking, packaging, transportation, and storage of crude trimethylolpropane. This document is applicable to crude trimethylolpropane produced by trimethylolpropane plants, which is used in the production of industrial trimethylolpropane and other intermediates for synthesis.
Development Information
Related Standards
GB/T 13206-1991
Replaced
GB/T 13206-1991 Glycerines
GB/T 13216.10-1991
Replaced
GB/T 13216.10-1991 Test methods for glycerines—Determination of saponification equivalent
GB/T 13216.11-1991
Replaced
GB/T 13216.11-1991 Test methods for glycerines—Limit test for arsenic
GB/T 13216.1-1991
Replaced
GB/T 13216.1-1991 Test methods for glycerines—Method of sampling for glycerines in drums
GB/T 13216.12-1991
Replaced