APLICAÇÃO DA ESPECTROSCOPIA NO INFRAVERMELHO E DIFRAÇÃO DE RAIO-X NA DETERMINAÇÃO DE SACARINA EM ADOÇANTES LÍQUIDOS ARTIFICIAIS PELO MÉTODO VOLUMÉTRICO COM AG+
The use of sweeteners liquid from saccharin sodium is a public health issue by the relationship with obesity and a source of sodium. The levels of saccharin were studied in four different manufacturers in samples from trade in Vitória / ES, between years 2006 and 2008. Levels were found with values...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Universidade Estadual Paulista
2018-04-01
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| Series: | Eclética Química |
| Online Access: | https://revista.iq.unesp.br/ojs/index.php/ecletica/article/view/224 |
| Summary: | The use of sweeteners liquid from saccharin sodium is a public health issue by the relationship with obesity and a source of sodium. The levels of saccharin were studied in four different manufacturers in samples from trade in Vitória / ES, between years 2006 and 2008. Levels were found with values between 260 and 505 above of Resolution RDC N0-8, 25/03/2008 from ANVISA, which is 0,015 g/100 mL for saccharin and its salts. The profile of the crystallized sweeteners samples were evaluated by infrared spectroscopy and powder X-ray diffraction. The selectivity of the classic method of precipitation with AgNO was also verified by the 3 techniques applied in silver saccharinate precipitates |
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| ISSN: | 1678-4618 |