AUXILIARY PRETREATMENT BY ZINC ACETATE IN SULFIDE ANALYSES

[1] [Anonymous], 1936, SEWAGE WORKS J

[2] BRENNER M, 1953, CHEM ENG NEWS, V31, P2189

[3] PHOTOMETRIC DETERMINATION OF SULFIDE AND REDUCIBLE SULFUR IN ALKALIES [J]. ANALYTICAL CHEMISTRY, 1952, 24 (10) : 1536 - 1540

[4] JOHNSON HE, 1931, SEWAGE WORKS J, V3, P205

[5] 1946, STANDARD METHODS EXA, P152

[6] AM SOC TESTING MATER

[1] [Anonymous], 1936, SEWAGE WORKS J

[2] BRENNER M, 1953, CHEM ENG NEWS, V31, P2189

[3] PHOTOMETRIC DETERMINATION OF SULFIDE AND REDUCIBLE SULFUR IN ALKALIES [J]. ANALYTICAL CHEMISTRY, 1952, 24 (10) : 1536 - 1540

[4] JOHNSON HE, 1931, SEWAGE WORKS J, V3, P205

[5] 1946, STANDARD METHODS EXA, P152

[6] AM SOC TESTING MATER