Taiwan Provincial Standard of the People's Republic of China
Latest
CNS 5223-1980
Scope
This standard specifies the testing method for zinc in water. When the concentration range of zinc in water is 0.01~2.0mg/l, it can be tested according to this method.
CNS 5223-1980 history
1980CNS 5223-1980 Method of Test for Zinc in Water (Atomic Absorption, Direct)