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Sécurité sanitaire et qualité des aliments
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| Aromatisant |
5-Oxooctanoic acid |
| Synonyme(s) |
Octanoic acid, 5-oxo- |
| Evaluation la plus récente du JECFA |
2010 (Session 73) |
| Statut de la spécification |
Full |
| Informations requises |
|
| Nom chimique |
5-oxooctanoic acid |
| Numéro JECFA |
1957 |
| Numéro CAS |
3637-14-7 |
| Numéro FEMA |
4455 |
| Numéro COE |
|
| Numéro FLAVIS |
|
| Poids moléculaire |
158.2 |
| Formule chimique |
C8H14O3 |
| Aspect physique/odeur |
White solid; Fruity aroma with musky undertones |
| Solubilité |
Soluble in water |
| Solubilité dans l’éthanol |
Soluble |
| Point d’ébullition (°C) |
NA |
| Dosage % |
97% |
| Acidité max |
|
| Indice de réfraction |
NA |
| Densité |
NA |
| Autres prescriptions |
m.p. = 30-34° |
| Essai d’identification |
IR MS |
| Spectre |
 
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![](../typo3conf/ext/dyna_fef/download.php?dfile=/work/htdocs/disseminationtypo3/web/fileadmin/user_upload/jecfa/img/<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1957-ir.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1957-ir.gif" width="60px;"></a><br><a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1957-ms.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1957-ms.gif" width="60px;"></a><br>&dname=<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1957-ir.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1957-ir.gif" width="60px;"></a><br><a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1957-ms.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1957-ms.gif" width="60px;"></a><br> "Download")
![](fileadmin/user_upload/jecfa/img/<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1957-ir.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1957-ir.gif" width="60px;"></a><br><a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1957-ms.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/jecfa73/1957-ms.gif" width="60px;"></a><br>)