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Results: 8
USE OF QUINIZARIN AS A SPECTROPHOTOMETRIC REAGENT FOR MGO CONTENT-ANALYSIS OF PORTLAND-CEMENT AND CEMENT CLINKER
Authors: SEDAIRA H IDRISS KA SELEIM MM ABDELAZIZ MS
Citation: H. Sedaira et al., USE OF QUINIZARIN AS A SPECTROPHOTOMETRIC REAGENT FOR MGO CONTENT-ANALYSIS OF PORTLAND-CEMENT AND CEMENT CLINKER, Monatshefte fuer Chemie, 129(1), 1998, pp. 49-58
SOLVATION NUMBERS AND HYDRATION CONSTANT FOR THORIUM(IV) IN ETHANOL-WATER MEDIUM
Authors: SEDAIRA H IDRISS KA HASHEM EY SELEIM MM ELNADY AB
Citation: H. Sedaira et al., SOLVATION NUMBERS AND HYDRATION CONSTANT FOR THORIUM(IV) IN ETHANOL-WATER MEDIUM, Journal of solution chemistry, 25(1), 1996, pp. 95-103
THE VISIBLE ABSORBENCY MAXIMUM OF 2-HYDROXY-1,4-NAPHTHOQUINONE AS A NOVEL PROBE FOR THE HYDROGEN-BOND DONOR ABILITIES OF SOLVENTS AND SOLVENT MIXTURES
Authors: IDRISS KA SEDAIRA H HASHEM EY SALEH MS SOLIMAN SA
Citation: Ka. Idriss et al., THE VISIBLE ABSORBENCY MAXIMUM OF 2-HYDROXY-1,4-NAPHTHOQUINONE AS A NOVEL PROBE FOR THE HYDROGEN-BOND DONOR ABILITIES OF SOLVENTS AND SOLVENT MIXTURES, Monatshefte fuer Chemie, 127(1), 1996, pp. 29-42
5-CHLOROSALICYLIC ACID SPECTROPHOTOMETRIC METHOD FOR THE DETERMINATION OF TITANIUM AND SIMULTANEOUS DETERMINATION OF TITANIUM(IV) OXIDE ANDIRON(III) OXIDE CONTENT OF PORTLAND-CEMENT
Authors: SEDAIRA H IDRISS KA ABDELAZIZ MS
Citation: H. Sedaira et al., 5-CHLOROSALICYLIC ACID SPECTROPHOTOMETRIC METHOD FOR THE DETERMINATION OF TITANIUM AND SIMULTANEOUS DETERMINATION OF TITANIUM(IV) OXIDE ANDIRON(III) OXIDE CONTENT OF PORTLAND-CEMENT, Analyst, 121(8), 1996, pp. 1079-1084
SPECTROPHOTOMETRIC STUDY OF THE COMPLEXATION EQUILIBRIA BETWEEN COPPER(II) AND 2-HYDROXYNICOTINIC, 2-MERCAPTONICOTINIC AND HYDROXYPICOLINICACIDS
Authors: IDRISS KA SALEH MS AZAB HA HASHEM EY
Citation: Ka. Idriss et al., SPECTROPHOTOMETRIC STUDY OF THE COMPLEXATION EQUILIBRIA BETWEEN COPPER(II) AND 2-HYDROXYNICOTINIC, 2-MERCAPTONICOTINIC AND HYDROXYPICOLINICACIDS, Bulletin of the Polish Academy of Sciences. Chemistry, 43(1), 1995, pp. 67-78
SOLUTION EQUILIBRIA OF PYRIDINECARBOXYLIC ACIDS - COMPLEXATION REACTION OF 2-MERCAPTONICOTINIC ACID-COPPER(II) COMPLEX WITH THIOSALICYLIC ACID
Authors: IDRISS KA SALEH MS SELEIM MM HASHEM EY
Citation: Ka. Idriss et al., SOLUTION EQUILIBRIA OF PYRIDINECARBOXYLIC ACIDS - COMPLEXATION REACTION OF 2-MERCAPTONICOTINIC ACID-COPPER(II) COMPLEX WITH THIOSALICYLIC ACID, Journal of solution chemistry, 22(5), 1993, pp. 469-481
ACID-BASE CHARACTERISTICS OF NAPHTHAZARIN AND SOLUTION EQUILIBRIA OF YTTRIUM(III) CHELATES
Authors: IDRISS KA SALEH MMS
Citation: Ka. Idriss et Mms. Saleh, ACID-BASE CHARACTERISTICS OF NAPHTHAZARIN AND SOLUTION EQUILIBRIA OF YTTRIUM(III) CHELATES, Monatshefte fuer Chemie, 124(11-12), 1993, pp. 1089-1098
CHARACTERIZATION OF SELECTIVITY IN UV AND VISIBLE SPECTROPHOTOMETRIC PROCEDURES
Authors: IDRISS KA SALEH MS AZAB HA
Citation: Ka. Idriss et al., CHARACTERIZATION OF SELECTIVITY IN UV AND VISIBLE SPECTROPHOTOMETRIC PROCEDURES, Annali di chimica, 83(1-2), 1993, pp. 81-92
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