๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Semi-automatic determination of calcium and magnesium hardness in water

โœ Scribed by J. Lacy


Book ID
118022802
Publisher
Elsevier Science
Year
1963
Tongue
English
Weight
691 KB
Volume
10
Category
Article
ISSN
0039-9140

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๐Ÿ“œ SIMILAR VOLUMES


Rapid determination of magnesium and cal
โœ Diane L. Smith; James S. Fritz ๐Ÿ“‚ Article ๐Ÿ“… 1988 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 426 KB

Magnesium( II) and calcium( II) in hard water are separated by ion chromatography and detected spectrophotometrically after a post-column reaction with arsenazo-I at pH 10. No sample dilution or pretreatment is needed, and the separation is complete in 3 min. Linear calibration plots are obtained in