COLORIMETRIC DETERMINATION OF NITRATE WITH 3,4-XYLENOL

[1] Sulfamic acid - A new industrial chemical [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY, 1938, 30 : 627 - 631

[2] FARCY L, 1909, B SOC CHIM PARIS 4, V5, P1088

[3] The accurate determination of nitrates in soils [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY, 1924, 16 : 180 - 183

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

[5] LOMBARD M, 1909, B SOC CHIM 4, V5, P321

[1] Sulfamic acid - A new industrial chemical [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY, 1938, 30 : 627 - 631

[2] FARCY L, 1909, B SOC CHIM PARIS 4, V5, P1088

[3] The accurate determination of nitrates in soils [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY, 1924, 16 : 180 - 183

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

[5] LOMBARD M, 1909, B SOC CHIM 4, V5, P321