BS-ISO-3063-2004.pdf

BRITISH STANDARD BS ISO 3063:2004 Oil of ylang-ylang Cananga odorata (Lam.) Hook. f.et Thompson forma genuina ICS 71.100.60 ? Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 04:25:35 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS ISO 3063:2004 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 29 November 2004 © BSI 29 November 2004 ISBN 0 580 44898 3 National foreword This British Standard reproduces verbatim ISO 3063:2004 and implements it as the UK national standard. The UK participation in its preparation was entrusted to Technical Committee AW/54, Essential oils, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the ISO title page, pages ii to iv, pages 1 to 12, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 04:25:35 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Reference number ISO 3063:2004(E) INTERNATIONAL STANDARD ISO 3063 Second edition 2004-11-15 Oil of ylang-ylang Cananga odorata (Lam.) Hook. f. et Thomson forma genuina Huile essentielle d'ylang-ylang Cananga odorata (Lam.) Hook. f. et Thomson forma genuina BS ISO 3063:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 04:25:35 GMT+00:00 2006, Uncontrolled Copy, (c) BSI IS:3603 O4002(E) DPlcsid Fremia ihTs PDF file may ctnoian emdebt dedyfepcaes. 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Hook. f. et Thomson forma genuina.6 Annex B (informative) Flashpoint .11 Bibliography .12 BS ISO 3063:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 04:25:35 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 3063:2004(E) iv I ©SO 4002 All irthgs ersedevr Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 3063 was prepared by Technical Committee ISO/TC 54, Essential oils. This second edition cancels and replaces the first edition (ISO 3063:1983), which has been technically revised. BS ISO 3063:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 04:25:35 GMT+00:00 2006, Uncontrolled Copy, (c) BSI INTENRATIONAL TSANDADR IS:3603 O4002(E) I ©SO 4002 All irthgs ersedevr 1 Oil of ylang-ylang Cananga odorata (Lam.) Hook. f. et Thomson forma genuina 1 Scope This International Standard specifies certain characteristics of the oil of ylang-ylang Cananga odorata (Lam.) Hook. f. et Thomson forma genuina from Madagascar, Mayotte and Comores, in order to facilitate assessment of its quality. 2 Normative references The following referenced documents are indispensa- ble for the application of this document. For dated references, only the edition cited applies. For un- dated references, the latest edition of the referenced document (including any amendments) applies. ISO/TR 210, Essential oils General rules for packaging, conditioning and storage ISO/TR 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 refrac- tive index ISO 592, Essential oils Determination of optical rotation ISO 709, Essential oils Determination of ester value ISO 1242, Essential oils Determination of acid value ISO 11024-1, Essential oils General guidance on chromatographic profiles Part 1: Preparation of chromatographic profiles for presentation in stan- dards ISO 11024-2, Essential oils General guidance on chromatographic profiles Part 2: Utilization of chromatographic profiles of samples of essential oils 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 oil of ylang-ylang essential oil obtained by steam distillation of the fresh flowers of Cananga odorata (Lam.) Hook. f. et Thomson forma genuina, of the Annonaceae family, growing mainly in Madagascar, Mayotte and Co- mores NOTE 1 This volatile product is not generally collected as a whole oil, but in five successive fractions during the course of distillation. These five fractions, known respec- tively as “Extra super”, “Extra”, “First”, “Second” and “Third”, are the oils usually found in the trade. NOTE 2 For information on the CAS number, see ISO/TR 21092. 4 Requirements 4.1 Appearance Liquid. 4.2 Colour Pale yellow to dark yellow. 4.3 Odour Characteristic, floral and recalling jasmine. 4.4 Physical and chemical requirements See Table 1. 4.5 Chromatographic profile Analysis of the essential oil shall be carried out by gas chromatography. In the chromatogram obtained, the representative and characteristic components shown in Table 2 shall be identified. The proportions BS ISO 3063:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 04:25:35 GMT+00:00 2006, Uncontrolled Copy, (c) BSI IS:3603 O4002(E) 2 I ©SO 4002 All irthgs ersedevr of these components, indicated by the integrator, shall be as shown in Table 2. This constitutes the chromatographic profile of the essential oil. 4.6 Flashpoint Information on the flashpoint is given in Annex B. 5 Sampling See ISO 212. Minimum volume of test sample: 25 ml NOTE This volume allows each of the tests specified in this International Standard to be carried out at least once. 6 Test methods 6.1 Relative density at 20 °C 20 20 d See ISO 279. 6.2 Refractive index at 20 °C See ISO 280. 6.3 Optical rotation at 20 °C See ISO 592. 6.4 Acid value See ISO 1242. 6.5 Ester value See ISO 709. 6.6 Chromatographic profile See ISO 11024-1 and ISO 11024-2. 7 Packaging, labelling, marking and storage See ISO/TR 210 and ISO/TR 211. BS ISO 3063:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 04:25:35 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ISO 3063:2004(E) I ©SO 4002 All irthgs ersedevr 3 Table 1 Physical and chemical requirements Fractions Extra super Extra First Second Third Characteristics Comores and Mayotte Comores and Mayotte Mada- gascar Comores and Mayotte Mada- gascar Comores and Mayotte Mada- gascar Comores and Mayotte Mada- gascar Relative density at 20 °C 20 20 d Min. 0,970 0,955 0,950 0,938 0,933 0,925 0,922 0,906 0,906 Max. 0,990 0,976 0,965 0,960 0,949 0,945 0,942 0,925 0,925 Refractive index at 20 °C Min. 1,497 1,498 1,493 1,501 1,495 1,502 1,496 1,503 1,502 Max. 1,505 1,506 1,509 1,509 1,510 1,511 1,511 1,513 1,513 Optical rotation at 20 °C Min. 33° 40° 42° 46° 46° 60° 58° 72° 70° Max. 12,5° 20° 20° 25° 24° 35° 30° 45° 45° Acid value 2 2 2 2 2 2 2 2 2 Ester value Min. 160 140 125 100 90 75 65 45 40 Max. 200 185 160 160 125 115 95 75 70 BS ISO 3063:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 04:25:35 GMT+00:00 2006, Uncontrolled Copy, (c) BSI IS:3603 O4002(E) 4 I ©SO 4002 All irthgs ersedevr Table 2 Chromatographic profile Fractions Extra super Extra First Second Third Component Comores and Mayotte Comores and Mayotte Mada- gascar Comores and Mayotte Mada- gascar Comores and Mayotte Mada- gascar Comores and Mayotte Mada- gascar Prenyl acetate Min. 1,5 1,0 0,6 0,3 0,2 0,2 0,1 0,1 traces Max. 3,2 2,3 2,2 1,8 1,0 0,9 0,5 0,2 0,2 p-Cresyl methyl ether Min. 7,0 5,0 7,0 3,0 5,0 2,0 1,0 0,1 0,1 Max. 13,0 13,0 16,0 8,5 10,0 5,0 4,6 1,0 1,4 Methyl benzoate Min. 4,5 4,0 4,5 1,5 3,0 1,0 1,0 0,1 0,1 Max. 8,0 6,5 9,0 5,5 5,0 3,5 3,0 0,8 0,9 Linalool Min. 8,0 7,0 15,0 3,0 12,0 2,0 4,0 0,1 0,6 Max. 13,0 12,0 24,0 10,0 19,0 6,0 9,5 2,0 4,0 Benzyl acetate Min. 14,0 11,0 5,5 6,0 2,8 4,0 0,5 0,5 0,1 Max. 20,0 17,5 14,0 14,0 10,0 8,8 5,0 3,0 2,2 Geraniol Min. 0,1 0,1 1,3 0,1 1,6 0,1 0,7 traces 0,2 Max. 0,7 0,5 3,0 0,3 2,6 0,3 2,4 0,1 0,8 Geranyl acetate Min. 2,0 2,5 7,0 2,0 8,0 1,7 5,6 0,4 1,0 Max. 6,0 6,0 14,0 5,0 15,0 6,0 12,0 3,0 6,6 E-Cinnamyl acetate Min. 4,0 3,0 0,5 2,2 0,5 2,0 0,4 0,5 0,1 Max. 6,0 6,5 3,0 5,0 2,0 4,8 2,2 2,5 2,0 -Caryophyllene Min. 2,0 2,5 2,5 4,0 5,5 4,8 10,0 5,0 12,0 Max. 6,0 8,0 8,5 10,0 12,0 14,0 17,0 15,0 19,0 D-Germacrene Min. 9,0 14,0 5,0 10,0 9,5 16,0 13,0 20,0 15,0 Max. 15,0 20,0 15,0 24,0 18,0 28,0 28,0 35,0 34,0 (E,E)- -Farnesene Min. 2,0 6,5 1,0 7,0 3,0 14,0 5,0 12,0 9,0 Max. 6,0 15,0 5,0 18,0 8,0 21,0 11,5 29,0 25,0 BS ISO 3063:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 04:25:35 GMT+00:00 2006, Uncontrolled Copy, (c) BSI IS:3603 O4002(E) I ©SO 4002 All irthgs ersedevr 5 Table 2 (continued) Fractions Extra super Extra First Second Third Component Comores and Mayotte Comores and Mayotte Mada- gascar Comores and Mayotte Mada- gascar Comores and Mayotte Mada- gascar Comores and Mayotte Mada- gascar (E,E)-Farnesol Min. 0,8 0,8 0,5 0,8 0,1 0,8 1,2 0,8 1,2 Max. 1,5 1,6 3,0 2,0 2,5 3,0 3,5 3,0 4,0 Benzyl benzoate Min. 3,0 4,0 3,5 4,2 4,5 4,5 6,0 4,0 4,8 Max. 6,0 6,0 8,0 9,2 8,0 7,8 10,0 8,0 8,5 (E,E)- Farnesyl acetate Min. 1,0 1,0 0,5 1,0 1,0 1,0 1,2 1,5 1,7 Max. 3,0 3,0 3,0 4,0 2,0 3,5 3,5 5,0 5,0 Benzyl salicylate Min. 1,5 2,0 1,2 2,0 1,6 2,0 1,8 2,5 2,0 Max. 3,5 3,8 4,0 4,0 4,0 4,0 4,0 4,8 5,0 BS ISO 3063:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 04:25:35 GMT+00:00 2006, Uncontrolled Copy, (c) BSI IS:3603 O4002(E) 6 I ©SO 4002 All irthgs ersedevr Annex A (informative) Typical chromatograms of the analysis by gas chromatography of oil of ylang-ylang Cananga odorata (Lam.) Hook. f. et Thomson forma genuina Peak identification Operating conditions 1 Prenyl acetate 9 -Caryophyllene 2 p-Cresyl methyl ether 10 D-Germacrene 3 Methyl benzoate 11 (E,E)-Farnesene 4 Linalool 12 (E,E)-Farnesol 5 Benzyl acetate 13 Benzyl benzoate 6 Geraniol 14 (E,E)-Farnesyl acetate 7 Geranyl acetate 15 Benzyl salicylate 8 E-Cinnamyl acetate Column: silica capillary, length 20 m, internal diameter 0,1 mm Stationary phase: methyl siloxane Film thickness: 0,40 µm Oven temperature: isothermal at 80 °C for 2 min, then tempera- ture programming from 80 °C to 170 °C at a rate of 4 °C/min, and from 170 °C to 305 °C at a rate of 15 °C/min, and isothermal at 305 °C for 2 min Injector temperature: 260 °C Detector temperature: 300 °C Detector: flame ionization type Carrier gas: hydrogen Volume injected: 0,2 µl Carrier gas flow rate: 0,6 ml/min Split ratio: 1/120 Figure A.1 Typical chromatogram of oil of ylang-ylang Extra Comores taken on an apolar column BS ISO 3063:2004 Licensed Copy: sheffieldun sheffieldun, na, Mon Nov 27 04:25:35 GMT+00:00 2006, Uncontrolled Copy, (c) BSI IS:3603 O4002(E) I ©SO 4002 All irthgs ersedevr 7 Peak identification Operating conditions 1 Prenyl acetate 9 -Caryo