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Standard Test Methods for Chemical Analysis of Cadmium
ASTM E396-24
| contributor author | ASTM - ASTM International | |
| date accessioned | 2025-09-30T18:00:24Z | |
| date available | 2025-09-30T18:00:24Z | |
| date copyright | 2024 | |
| date issued | 2024 | |
| identifier other | e0396-24.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/341179 | |
| description abstract | 4.1 These test methods for the chemical analysis of cadmium are primarily intended to test such material for compliance with compositional specifications in Specification B440. It is assumed that all who use these test methods will be trained analysts capable of performing common laboratory procedures skillfully and safely. It is expected that work will be performed in a properly equipped laboratory. | |
| language | English | |
| title | Standard Test Methods for Chemical Analysis of Cadmium | en |
| title | ASTM E396-24 | num |
| type | standard | |
| status | Active | |
| tree | ASTM - ASTM International:;2024 | |
| contenttype | fulltext | |
| scope | 1.1 These 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 1.2 The test methods appear in the following order: Sections Antimony by the Rhodamine B Spectrophotometric Method [0.0002 % to 0.0010 %] 62 – 72 Arsenic by the Molybdenum Blue Spectrophotometric Method [0.001 % to 0.005 %] 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, and 0.01 % to 0.05 % Zn] 51 – 61 Lead by the Dithizone Spectrophotometric Method [0.001 % to 0.05 %] 20 – 29 Thallium by the Rhodamine B Spectrophotometric Method [0.0003 % to 0.005 %] 30 – 39 Tin by the 8-Quinolinol Spectrophotometric Method [0.0025 % to 0.0150 %] 73 – 82 1.3 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. Specific precautionary information is given in Section 6, , , and . 1.4 This 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. | |
| identifier DOI | 10.1520/E0396-24 |
