HG/T 4506-2023
YS/T 1152-2016
Crude cobalt hydroxide
HG/T 4506-2013
Cobalt hydroxide for industrial use
YS/T 1460-2021
T/ZZB 0755-2018
YS/T 1157.1-2016
Methods for chemical analysis of crude cobalt hydroxide—Part 1:Determination of cobalt content—Potentiometric titration method
GB/T 26300-2020
Nickel cobalt manganese composite hydroxide
YS/T 1157.4-2016
Methods for chemical analysis of Crude Cobalt hydroxide—Part 4:Determination of manganese content—Potentiometric titration method
YS/T 1523-2022
YS/T 1449-2021
YS/T 1443-2021
YS/T 1444-2021
YS/T 1127-2016
Nickel cobalt aluminum composite hydroxide
YS/T 1087-2015
Doped nickel cobalt manganese composite hydroxide
T/CNIA 0030-2019
GB/T 26300-2010
Nickel cobalt manganese composite hydroxide
YS/T 1658.5-2023
YS/T 1157.2-2016
Methods for chemical analysis of crude cobalt hydroxide—Part 2:Determination of nickel,copper,iron,manganese,zinc,lead,arsenic and cadmium contents—Inductively coupled plasma atomic emission spectrometry
YS/T 1157.3-2016
Methods for chemical analysis of crude cobalt hydroxide—Part 3:Determination of calcium and magnesium contents—Flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry
YS/T 1658.7-2023