| sulfurous acid | H2SO3;a solution of about 6% sulfur dioxide in water; used chiefly as a disinfectant and bleaching agent, and occasionally as a spray in tonsillitis; it has been used externally for its parasiticidal effect in various skin diseases. (05 Mar 2000) |
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| sulfurous oxide | <chemical> A highly toxic, colourless, nonflammable gas. It is used as a pharmaceutical aid and antioxidant. It is also an environmental air pollutant. Pharmacological action: air pollutants, environmental, antioxidants, pharmaceutic aid. Chemical name: Sulfur dioxide (12 Dec 1998) |
| sulfurtransferases | <enzyme> Enzymes which transfer sulfur atoms to various acceptor molecules. Registry number: EC 2.8.1 (12 Dec 1998) |
| sulfuryl | The bivalent radical, -SO2-. (05 Mar 2000) |
| sulfydrate | A compound of SH-. (05 Mar 2000) |
Synonyms : Acids, Sulfonic
Synonyms : Compounds, Sulfine, Compounds, Sulfonium
Synonyms : Compounds, Sulfonylurea
Synonyms :
Synonyms :
| sulfur dioxide |
a colorless, very irritating gas or liquid
출처: whyfiles.larc.nasa.gov/text/kids/Problem_Board/pro...
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| sulfur |
An abundant, pale yellow, nonmetallic element used in black gunpowder, rubber vulcanization, the manufacture of insecticides and pharmaceuticals, and in the preparation of sulfur compounds such as hydrogen sulfide and sulfuric acid.
출처: www.jewelrysupplier.com/glossary/S-glossary.htm
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| sulfate |
An inorganic ion that is widely distributed in nature. It may be present in natural waters in concentrations ranging from a few to several thousand milligrams per liter.1 Surface Runoff
출처: www.mwdh2o.com/mwdh2o/pages/yourwater/glossary/glo...
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| Sulfamylon |
A medicine that is a white antibiotic cream. The cream is either spread directly on the burn or put on a dressing that covers a burn. Sulfamylon is generally used only on third degree,full thickness burns.
출처: www.howardnations.com/burns/burns_glossary.html
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| sulfur |
A nonmetallic yellow element. A constituent of black powder, sulfur burns readily when in powdered form.
출처: www.fire.org.uk/glossary.htm
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