IS 4027 : Part 9 : 2025 Methods for Chemical Analysis of Bronzes - Part 9 Determination of Aluminium by Atomic Absorption Spectrometric Method
1 SCOPE
This standard (Part 9) covers the atomic absorption spectrometric method for determination of aluminium in the range from 0.005 percent to 12 percent in bronzes.
2 REFERENCES
The standards given below contains provisions which through reference in this text, constitutes provisions of this standard. At the time of publication, the edition indicated were valid. All standards are subject to revision and parties to agreement based on this standard are encouraged to investigate the possibility of applying the most recent edition of these standard:
| IS No. | Title |
| IS 264 : 2005 | Nitric acid - Specification (third revision) |
| IS 265 : 2021 | Hydrochloric acid - Specification (fifth revision) |
| IS 1070 : 2023 | Reagent grade water - Specification (fourth revision) |
| IS 1817 : 1961 | Methods of sampling non-ferrous metals for chemical analysis |