Specific refractive index increments of inulin
| Autor: | Nikolić Goran S., Cakić Milorad D., Ilić Ljubomir A. |
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| Jazyk: | angličtina |
| Rok vydání: | 2001 |
| Předmět: | |
| Zdroj: | Journal of the Serbian Chemical Society, Vol 66, Iss 6, Pp 397-401 (2001) |
| Druh dokumentu: | article |
| ISSN: | 0352-5139 1820-7421 |
| DOI: | 10.2298/JSC0106397N |
| Popis: | The specific refractive index increments (dn/dc) of inulin in water, at 25 ºC, were measured at different wavelengths (436, 546 and 589 nm) using a BP-differential refractometer. The dn/dc at the operating wavelength (633 nm) of the laser light scattering photometer was calculated by an approximate method. This value can be used to determine the absolute molar mass and the second virial coefficient of inulin by light scattering photometry. |
| Databáze: | Directory of Open Access Journals |
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