General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 12496.11-1999
Scope
This standard specifies the test method for the determination of the adsorption value of quinine sulfate by wood activated carbon. This standard applies to powdered wood activated carbon.
GB/T 12496.11-1999 history
1999GB/T 12496.11-1999 Test methods of wooden activated carbon-Determination of quinine sulpoate Adsorption