ASTM D 4190 : 2008
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Test Method for Elements in Water by Direct-Current Argon Plasma Atomic Emission Spectroscopy
Hardcopy , PDF
08-01-2024
English
01-10-2008
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
D 19
|
| DocumentType |
Test Method
|
| Pages |
7
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1 This test method covers the determination of dissolved and total recoverable elements in water, which includes drinking water, lake water, river water, sea water, snow, and Type II reagent water by direct current plasma atomic emission spectroscopy (DCP).
1.2 The information on precision and bias may not apply to other waters.
1.3 This test method is applicable to the 15 elements listed in Annex A1 (Table A1.1) and covers the ranges in Table 1.
1.4 This test method is not applicable to brines unless the sample matrix can be matched or the sample can be diluted by a factor of 200 up to 500 and still maintain the analyte concentration above the detection limit.
1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.6 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.
TABLE 1 Solutions for Analysis
| Element P | Solutions for Analysis, μg/L | ||
|---|---|---|---|
| 1 | 2 | 3 | |
| Al | 50 | 100 | 190 |
| Be | 50 | 500 | 1000 |
| B | 50 | 500 | 1000 |
| Cd | 1000 | 50 | 500 |
| Cr | 500 | 1000 | 50 |
| Co | 50 | 500 | 1000 |
| Cu | 1000 | 50 | 500 |
| Fe | 500 | 1000 | 50 |
| Pb | 500 | 200 | 1000 |
| Mn | 800 | 50 | 300 |
| Hg | 500 | 1000 | 200 |
| Ni | 50 | 300 | 800 |
| Sr | 600 | 50 | 300 |
| V | 1000 | 50 | 400 |
| Zn | 500 | 1000 | 50 |
| ASTM D 1971 : 2016 | Standard Practices for Digestion of Water Samples for Determination of Metals by Flame Atomic Absorption, Graphite Furnace Atomic Absorption, Plasma Emission Spectroscopy, or Plasma Mass Spectrometry |
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