| hydrogen peroxide |
An oxidizing agent used as an alternative to chlorine bleach. Quite toxic in high concentrations, but household products usually contain about 5%. Highly unstable; breaks down quickly into water and oxygen in the environment
출처: www.georgiastrait.org/toxicglossary2.php
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| hydrogen |
The lightest of all gases, occurring chiefly in combination with oxygen in water. Hydrogen combines with carbon to form an enormous variety of gaseous, liquid and solid hydrocarbons.
출처: www.caltex.com.au/products_glo.asp
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| hydrogen peroxide |
compound used as a dental whitening agent and mouthwash
출처: www.egyptdentists.com/cgi-bin/gforum/gforum.cgi
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| hydrogenation |
The process by which hydrogen is added to an unsaturated fatty acid to make it more solid at room temperature and more resistant to oxidation.
출처: www.nutrilite.com/english/public/GeneralInfo/Gloss...
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| hydrogen peroxide |
sometimes added to tank water to increase the oxygen content as it dissociates rapidly into water and free oxygen; also used as a disinfectant for treating fish wounds.
출처: guppyplace.tripod.com/Glossary.html
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