IS 4027 : Part 9 : 1991 Methods of chemical analysis of bronzes Part 9 Determination of aluminium by AAS method

1. Scope

1.1 This standard ( Part 9 ) covers the atomic absorption spectrometric method for determination of aluminium in the range from O-005 to 12 percent in bronzes.

2. References

2.1 The following Indian Standards are necessary adjuncts to this standard :

264 : 1976 Nitric acid ( second revision )

265 : 1987 Hydrochloric acid ( third revision )

1070 : 1977 Water for general laboratory use ( second revision )

1817 : 1961 Methods of sampling non-ferrous metals for chemical analysis