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Methods for determination of sodium, magnesium and calcium i

Publisher:admin    Release time:2017-03-03 10:51

This standard specifies the determination of sodium, magnesium and calcium in urban water supply by ion chromatography.
The minimum test mass concentration is: sodium: 0.013MG / L; magnesium: 0.016MG / L; calcium: 0.025MG / L.

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