Properties of Polyvinyl Compounds in Aqueous Solutions of Sodium Dodecyl Sulfate
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منابع مشابه
Molecular weight and hydrodynamic properties of apolipoprotein B in guanidine hydrochloride and sodium dodecyl sulfate solutions.
The apolipoprotein B polypeptide of human serum low density lipoprotein exists (after reduction of disulfide bonds) as a random coil with a molecular weight of 250,000 in concentrated solutions of guanidine hydrochloride. With intact disulfide bonds, there is a limited restraint on the polypeptide conformation in this denaturing solvent. In the presence of saturating amounts of bound sodium dod...
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The effect of tetraalkylammonium chlorides (TCnAC for n ) 1, 2, 3, and 4) on the micellar stability of sodium dodecyl sulfate (SDS) solutions was investigated and related to dynamic interfacial properties, such as foamability and foam stability as well as surface viscosity and surface tension. The slow relaxation time τ2, which is directly related to the micellar stability, was determined using...
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SDS is widely used detergent in house holds and Industry. It is known to be toxic to fishes and also to animals. In the present review, we have emphasized on biodegradation of this detergent by bacteria, the pathway of biodegradation and also the enzymes involved in the degradation.
متن کاملcomparison of catalytic activity of heteropoly compounds in the synthesis of bis(indolyl)alkanes.
heteropoly acids (hpa) and their salts have advantages as catalysts which make them both economically and environmentally attractive, strong br?nsted acidity, exhibiting fast reversible multi-electron redox transformations under rather mild conditions, very high solubility in polar solvents, fairly high thermal stability in the solid states, and efficient oxidizing ability, so that they are imp...
15 صفحه اولToxicological effects of sodium dodecyl sulfate
The mass production and application of chemicals in different areas of plant and animal sciences cause a serious contamination to the immediate environment. Sodium Dodecyl Sulfate (SDS) is also known as Sodium Lauryl Sulfate (SLS) and commonly used in household, kitchen and laundry uses as a detergent ingredient and others. The description of SDS is important because it is now entered into the ...
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ژورنال
عنوان ژورنال: Nippon kagaku zassi
سال: 1962
ISSN: 0369-5387,2185-0917
DOI: 10.1246/nikkashi1948.83.4_395