IS 228 : Part 7 : 1990 Methods of chemical analysis of steels: Part 7 Determination of molybdenum by alpha-benzoinoxime method (for molybdenum 1 percent and not containing tungsten)
UDC 669.131.7 - 14 (083.77) | MTD 34 |
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Reaffirmed 2018 |
1 Scope
1.1 This standard (Part 7) covers the alpha-benzoinoxime methodfor determination of molybdenum content in low alloy and high alloysteels containing molybdenum above 1 percent and no tungsten.
2 References
IS 264 : 1976Specification for nitric acid
IS 265 : 1987Specification for hydrochloric acid