IS 4027 : Part 9 : 1991 Methods of chemical analysis of bronzes Part 9 Determination of aluminium by AAS method
UDC 669.35.6 : 543.422 [ 546.621] | MTD 34 |
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Reaffirmed 2018 |
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