Taiwan Provincial Standard of the People's Republic of China
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CNS 6494-1980
Scope
This standard stipulates the general matters for the analysis method of inorganic substances and organic substances using a photoelectric spectrophotometer or photoelectric photometer to measure the absorbance of liquids in the wavelength range of 200 to 1200 nm.
CNS 6494-1980 history
1980CNS 6494-1980 General Rules for Absorptiometric Analysis