Chemical analysis of iron, steel and alloy--The determination of cobalt by the nitroso-R salt photometric method

WITHDRAWN published on 1.1.1982

Chemical analysis of iron, steel and alloy--The determination of nickel by dimethylglyoxime photometric method

WITHDRAWN published on 1.1.1982

Methods for chemical analysis of iron, steel and alloy—The dimethylglyoxime spectrophotometric method for the determination of nickel content

WITHDRAWN published on 17.1.1994

Chemical analysis of iron, steel and alloy--The determination of nickel by the dimethylglyoxime-trichloromethane extraction photometric method

WITHDRAWN published on 1.1.1982

Methods for chemical analysis of iron, steel and alloy The extraction separation—The dimethylglyoxime spectrophotometric method for the determination of nickel content

WITHDRAWN published on 17.1.1994

Methods for chemical analysis of iron, steel and alloy--The dimethylglyoxime gravimetric method for the determination of nickel content

WITHDRAWN published on 1.1.1984

Methods for chemical analysis of iron, steel and alloy The thiocyanate direct photometric method for the determination of molybdenum content

WITHDRAWN published on 31.3.1989

Methods for chemical analysis of iron, steel and alloy--The thiocyanate-butyl acetate extraction photometric method for the determination of molybdenum content

WITHDRAWN published on 1.1.1984

Methods for chemical analysis of iron, steel and alloy The thiocyanate-butyl acetate extraction spectrophotometric method for the determination of molybdenum content

WITHDRAWN published on 17.1.1994

Methods for chemical analysis of ironsteel and alloy--The xylenol orange photometric method for determination of lead content after carrier precipit-ation

WITHDRAWN published on 27.3.1984