SENSITIVE METHOD FOR DETERMINING NITRATE IN WATER WITH 2,6-XYLENOL

[1] DETERMINATION OF NITRATE IN WATER BY ULTRAVIOLET SPECTROPHOTOMETRY [J]. ANALYTICAL CHEMISTRY, 1963, 35 (09) : 1292 - &

[2] Asai, 1960, J AM WATER WORKS ASS, V52, P255

[3] A MODIFIED 2-4-XYLENOL METHOD FOR NITRATE ESTIMATIONS [J]. ANALYST, 1950, 75 (892) : 388 - 391

[4] BLOM J, 1929, Z PFLANZENERNAHR DUN, VA 13, P159

[5] SPECTROPHOTOMETRIC DETERMINATION OF NITRATE WITH 2,6-XYLENOL REAGENT [J]. ANALYTICAL CHEMISTRY, 1963, 35 (09) : 1207 - &

[6] COLORIMETRIC DETERMINATION OF NITRATES AND NITRIC ACID ESTERS - ISOMERIC XYLENOLS AS REAGENTS [J]. ANALYTICAL CHEMISTRY, 1949, 21 (11) : 1385 - 1389

[7] A SOURCE OF SERIOUS ERROR IN THE DETERMINATION OF NITRATES BY THE PHENOLDISULPHONIC ACID METHOD AND ITS REMEDY [J]. ANALYST, 1960, 85 (1013) : 567 - 569

[8] RAPID DETERMINATION OF NITRATE IN FRESH AND SALINE WATERS [J]. ANALYST, 1962, 87 (1034) : 374 - &

[9] 1960, STANDARD METHODS EXA, P175

[10] 1961, 1960 REP GOV CHEM, P24

[1] DETERMINATION OF NITRATE IN WATER BY ULTRAVIOLET SPECTROPHOTOMETRY [J]. ANALYTICAL CHEMISTRY, 1963, 35 (09) : 1292 - &

[2] Asai, 1960, J AM WATER WORKS ASS, V52, P255

[3] A MODIFIED 2-4-XYLENOL METHOD FOR NITRATE ESTIMATIONS [J]. ANALYST, 1950, 75 (892) : 388 - 391

[4] BLOM J, 1929, Z PFLANZENERNAHR DUN, VA 13, P159

[5] SPECTROPHOTOMETRIC DETERMINATION OF NITRATE WITH 2,6-XYLENOL REAGENT [J]. ANALYTICAL CHEMISTRY, 1963, 35 (09) : 1207 - &

[6] COLORIMETRIC DETERMINATION OF NITRATES AND NITRIC ACID ESTERS - ISOMERIC XYLENOLS AS REAGENTS [J]. ANALYTICAL CHEMISTRY, 1949, 21 (11) : 1385 - 1389

[7] A SOURCE OF SERIOUS ERROR IN THE DETERMINATION OF NITRATES BY THE PHENOLDISULPHONIC ACID METHOD AND ITS REMEDY [J]. ANALYST, 1960, 85 (1013) : 567 - 569

[8] RAPID DETERMINATION OF NITRATE IN FRESH AND SALINE WATERS [J]. ANALYST, 1962, 87 (1034) : 374 - &

[9] 1960, STANDARD METHODS EXA, P175

[10] 1961, 1960 REP GOV CHEM, P24