共 50 条
- [31] EXTRACTION POLAROGRAPHIC-DETERMINATION OF MICROIMPURITIES OF ELEMENTAL SULFUR IN GRADE-K COMMERCIAL SULFURIC-ACID INDUSTRIAL LABORATORY, 1994, 60 (02): : 88 - 89
- [33] Distribution of sulfur in the fractions derived from crude petroleum INDUSTRIAL AND ENGINEERING CHEMISTRY, 1925, 17 : 142 - 144
- [35] DETERMINATION OF ELEMENTAL SULFUR IN PESTICIDE FORMULATIONS JOURNAL OF THE ASSOCIATION OF OFFICIAL AGRICULTURAL CHEMISTS, 1960, 43 (02): : 372 - 374
- [38] POLAROGRAPHIC DETERMINATION OF FREE SULFUR IN FOAM ELASTOMERS INDUSTRIAL LABORATORY, 1967, 33 (05): : 660 - &
- [39] DETERMINATION OF SELENIUM AND TELLURIUM IN ELEMENTAL SULFUR ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1979, (APR): : 29 - 29
- [40] HPLC DETERMINATION OF ELEMENTAL SULFUR IN FOODSTUFFS ZEITSCHRIFT FUR LEBENSMITTEL-UNTERSUCHUNG UND-FORSCHUNG, 1980, 170 (01): : 5 - 6