IS 12308 : Part 13 : 2025 Methods for Chemical Analysis of Cast Iron and Pig Iron - Part 13 Determination of Magnesium by Atomic Absorption Spectrometric Method (for Magnesium Up to 0.1 Percent)
1 SCOPE
This standard (Part 13) describes the method for determination of magnesium in pig iron and cast iron up to 0.1 percent by atomic absorption spectrometric method.
2 REFERENCES
The standards given below contain provisions, which through reference in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent edition of these standards:
| 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) |