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Spectrophotometric Determination of Ultramicro Quantities of Calcium in KCl
Author(s) -
Glasner A.,
Skurnik Sarah
Publication year - 1964
Publication title -
israel journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.908
H-Index - 54
eISSN - 1869-5868
pISSN - 0021-2148
DOI - 10.1002/ijch.196400069
Subject(s) - chemistry , calcium , microchemistry , chromatography , organic chemistry
The calcium content of various KCl products was determined, using glyoxal‐bis(2‐hydroxyanil) as a specific colouring reagent. Some preliminary results of purification by crystallization are also reported.