HG/T 4858-2015
Analytical method of chemical composition in palladium-carbon catalyst for purified terephthalic acid
NB/SH/T 6067-2022
SH/T 0684-1999
Standard test method for palladium in molecular sieve catalysts and in aluminium oxide base catalysts by atomic absorption spectrometry
T/CSTM 00529-2022
DB53/T 816-2017
T/CIEP 0012-2024