Guangdong Provincial Standard of the People's Republic of China
Latest
DB44/T 962-2011
Scope
This standard specifies the method for determination of free phenol content in rigid phenolic foam products. The determination method specified in this standard is capillary gas chromatography.
DB44/T 962-2011 history
2011DB44/T 962-2011 Determination of free phenol in rigid phenolic foam products