Resumen
Specifies a reference method for the determination of alkaloids, expressed as nicotine. The method is applicable to unmanufactured tobacco, manufactured tobacco and tobacco products. It is based on submission of the sample to steam distillation, spectrometric measurement of the absorption of the distillate and calculation of the percentage content of nicotine.
Informaciones generales
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Estado: PublicadoFecha de publicación: 1992-09Etapa: Norma Internacional en proceso de revisión sistemática [90.20]
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Edición: 3Número de páginas: 4
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Comité Técnico :ISO/TC 126ICS :65.160
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Ciclo de vida
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Anteriormente
RetiradaISO 2881:1977
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Ahora