ASTM E 396 : 2017 : REDLINE
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 Methods for Chemical Analysis of Cadmium
21-06-2024
English
15-12-2017
Important note : Users cannot be edited or removed once added to your Multi user PDF.CONTAINED IN VOL. 03.05, 2018 Describes the chemical analysis of cadmium having chemical composition.
| Committee |
E 01
|
| DocumentType |
Redline
|
| Pages |
13
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy |
1.1These test methods cover the chemical analysis of cadmium having chemical compositions with the following limits:
| Element | Composition, max, % |
| Antimony | 0.001 |
| Arsenic | 0.003 |
| Copper | 0.015 |
| Lead | 0.025 |
| Silver | 0.010 |
| Thallium | 0.003 |
| Tin | 0.010 |
| Zinc | 0.035 |
1.2The test methods appear in the following order:
| Sections | |
| Antimony by the Rhodamine B Spectrophotometric Method | 62 – 72 |
| Arsenic by the Molybdenum Blue Spectrophotometric Method | 40 – 50 |
| Copper by the Neocuproine Spectrophotometric Method [0.002 % to 0.030 %] | 10 – 19 |
| Copper, Lead, Silver, and Zinc by the Atomic Absorption Spectrometry Method [0.004 % to 0.02 % Cu, 0.01 % to 0.05 % Pb, 0.004 % to 0.02 % Ag, | 51 – 61 |
| Lead by the Dithizone Spectrophotometric Method [0.001 % to 0.05 %] | 20 – 29 |
| Thallium by the Rhodamine B Spectrophotometric Method | 30 – 39 |
| Tin by the 8-Quinolinol Spectrophotometric Method [0.0025 % to 0.0150 %] | 73 – 82 |
1.3This 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. Specific precautionary information is given in Section 6, , , and .
1.4This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
| ASTM E 50 : 2017 : REDLINE | Standard Practices for Apparatus, Reagents, and Safety Considerations for Chemical Analysis of Metals, Ores, and Related Materials |
| ASTM E 1601 : 2012 : REDLINE | Standard Practice for Conducting an Interlaboratory Study to Evaluate the Performance of an Analytical Method |
| ASTM E 173 : 1993 | Practice for Conducting Interlaboratory Studies of Methods for Chemical Analysis of Metals (Withdrawn 1997) |
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