More results for Hygroscopic

hygroscopy an overview ScienceDirect Topics. ScienceDirect. Elsevier. RELX Group.
Bupropion is very hygroscopic and sensitive to decomposition 14. Bupropion hydrochloride is slightly hygroscopic 15. According to the United States Pharmacopeia, bupropion hydrochloride should be stored in a closed container under refrigerated conditions and should not require drying if stored properly.
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Hygroscopic Define Hygroscopic at
hygroscopic ity; Hygrostatics, the art of measuring degrees of moisture. Chambers's' Twentieth Century Dictionary part 2 of 4: E-M Various. Caustic potash and soda are hygroscopic and samples should be weighed at once or kept in a well stoppered bottle.
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The MSDS HyperGlossary: Hygroscopic.
Therefore, always be sure to clean up any spills of hygroscopic materials right away. Also be aware that hygroscopic materials typically release a large amount of heat when mixed with water. Always store hygroscopic materials in well-sealed containers or under vacuum or an inert atmosphere.
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What Does Hygroscopic Mean? Chemistry Definition.
Examples of Hygroscopic Materials. Zinc chloride, sodium chloride and sodium hydroxide crystals are hygroscopic. Silica gel, honey, nylon, and ethanol are also hygroscopic. Sulfuric acid is hygroscopic not only when concentrated, but also down to a concentration of 10% v/v or even lower.
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Hygroscopic VS Non-Hygroscopic Resins: Plastics Technology.
When an environment of hot, dry air surrounds a wet hygroscopic pellet, the vapor pressure surrounding the pellet is lower than the vapor pressure within the pellet. Consequently, the moisture within the pellet begins to migrate toward the area of low vapor pressure outside the pellet.
Hygroscopic Definition of Hygroscopic by Merriam-Webster.
adjective hygroscopic h-gr-skäp-ik. medical Definition of hygroscopic.: readily taking up and retaining moisture. glycerol is hygroscopic. play skäp-is-t noun, plural ties. Learn More about hygroscopic. See words that rhyme with hygroscopic. Seen and Heard. What made you want to look up hygroscopic?
Hygroscopy Wikipedia.
The volume of a particular material or compound is affected by ambient moisture and may be considered its coefficient of hygroscopic expansion CHE also referred to as CME, or coefficient of moisture expansion or coefficient of hygroscopic contraction CHCthe difference between the two terms being a difference in sign convention.
The total amount of water, which can be taken up by the hygroscopic material will be a function of the temperature and humidity of the atmosphere in which it is located and will ultimately be determined by the sorption isotherm of the system.
Materials and compounds exhibit different hygroscopic properties, and this difference can lead to detrimental effects, such as stress concentration in composite materials. Note: The above text is excerpted from the Wikipedia article" Hygroscopy" which has been released under the GNU Free Documentation License.
hygroscopic Wiktionary.
1.2.2 Related terms. From French hygroscopique. hygroscopic comparative more hygroscopic, superlative most hygroscopic. physics, chemistry Readily taking up and retaining water, especially from the atmosphere. Related terms edit. readily taking up and retaining water. Czech: hygroskopický m. Finnish: hygroskooppinen fi.

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