summary
Standard Test Methods for Calcium and Magnesium In Water
description
Significance and Use
Calcium and magnesium salts in water are the primary components of water hardness which can cause pipe or tube scaling.
Scope
1.1 These test methods cover the determination of calcium and magnesium in water by complexometric titration and atomic absorption spectrometric procedures. Two test methods are included, as follows:
| Sections | |
| Test Method A-Complexometric Titration | 7 to 14 |
| Test Method B-Atomic Absorption Spectrometric | 15 to 23 |
1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific hazard statements are given in 12.2.6 and 20.6.
Details
Publisher
ASTM
File size
88.58 KB
Pages
9
Format
PDF
Publication date
2017-08-16
