BS ISO 3054:2017 pdf download – Essential oil of lavandin Abrial (Lavandula angustifolia Mill. Lavandula latifolia Medik.), French type 1 Scope This document specifies certain characteristics of the essential oil of lavandin Abrial (Lavandula angustifolia Mill. × Lavandula latifolia Medik.), principally produced in France, in order to facilitate assessment of its quality. NOTE This essential oil is also known commercially as oil of lavandin abrialis. 2 Normative references The following documents are referred to in the text in such a way that some or all of their content constitutes requirements of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO/TS 210, Essential oils — General rules for packaging, conditioning and storage ISO/TS 211, Essential oils — General rules for labelling and marking of containers ISO 212, Essential oils — Sampling ISO 279, Essential oils — Determination of relative density at 20 °C — Reference method ISO 280, Essential oils — Determination of refractive index ISO 592, Essential oils — Determination of optical rotation ISO 875, Essential oils — Evaluation of miscibility in ethanol ISO 1242, Essential oils — Determination of acid value ISO 11024 (all parts), Essential oils — General guidance on chromatographic profiles 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. ISO and IEC maintain terminological databases for use in standardization at the following addresses: — IEC Electropedia: available at http:// www .electropedia .org/ — ISO Online browsing platform: available at http:// www .iso .org/ obp 3.1 essential oil of lavandin Abrial essential oil obtained by steam distillation of the freshly cut flowering tops of a particular clone of lavandin (Lavandula angustifolia Mill. × Lavandula latifolia Medik.), of the Lamiaceae family, principally produced in France Note 1 to entry: For information on CAS number, see ISO/TR 21092. 4 Requirements 4.1 Essential oil of lavandin Abrial shall meet the requirements given in Table 1. 4.2 Carry out the analysis of the essential oil by gas chromatography. Determine the chromatographic profile in accordance with ISO 11024 (all parts). Identify in the chromatogram obtained, the representative and characteristic components shown in Table 2. The proportions of these components, indicated by the integrator, shall be as shown in Table 2. This constitutes the chromatographic profile of the essential oil.BS ISO 3054 pdf download.
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