Abstract
SINCE its original development for use as a water softener in the German textile industry1, the disodium salt of ‘Trilon B’ (ethylene-diamine tetraacetic acid) has been developed by Schwartzenbach and associates in the estimation of alkaline earths and other metals2. The application of this research to water hardness testing has been fully described in The Analyst3. The method has now been modified as described below.
This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 51 print issues and online access
$199.00 per year
only $3.90 per issue
Rent or buy this article
Prices vary by article type
from$1.95
to$39.95
Prices may be subject to local taxes which are calculated during checkout
Similar content being viewed by others
References
Bios, 421. Fiat, 644.
Beidermann and Schwartzenbach, Chimia, 2, 56 (1948).
Analyst, 323 (1947).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
DEBNEY, E. Micro-Chemical Determination of Magnesium, Calcium and Zinc with Disodium Ethylene-diamine Tetra-acetic Acid. Nature 169, 1104–1105 (1952). https://doi.org/10.1038/1691104a0
Issue Date:
DOI: https://doi.org/10.1038/1691104a0
This article is cited by
-
Titrimetrische Bestimmung von Magnesium mit ÄDTA in äthanolhaltiger Lösung
Microchimica Acta (1968)
-
Mikrotitrationen mit �thylendiamintetraessigs�ure. XVI
Mikrochimica Acta (1957)
Comments
By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.