Extraction--spectrophotometric determination of sulphur oxide.
Selvapathy
P
P
Ramakrishna
T V
TV
Balasubramanian
N
N
Pitchai
R
R
D000395:Air Pollutants, Occupational / Q000032:analysis; D005740:Gases / Q000032:analysis; D007202:Indicators and Reagents; D013053:Spectrophotometry; D013458:Sulfur Dioxide / Q000032:analysis*
D000395:Air Pollutants, Occupational; D005740:Gases; D007202:Indicators and Reagents; D013458:Sulfur Dioxide