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Determination of sodium, ammonium, potassium, magnesium and

Publisher:admin    Release time:2017-03-03 10:08

本标准规定了工业循环冷却水中Na+NH4+K+Mg2+Ca2+含量的测定方法。

本标准也适用于地表水、地下水和其他工业用水中Na+NH4+K+Mg2+Ca2+含量的测定方法。

This standard specifies the determination of Na +, NH4 +, K +, Mg2 + and Ca2 + in industrial circulating cooling water. This standard also applies to the determination of Na +, NH4 +, K +, Mg2 + and Ca2 + in surface water, groundwater and other industrial water.


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