Styrax Resinoid (Honduras)
Naturals Base Note CAS 8046-19-3
Warm, balsamic and sweet with a leathery, cinnamic character and a faint smoky, plastic facet. It builds amber, leather and spicy oriental accords.
Odor profile
| Note | Base Note |
| Descriptor 1 | Balsamic |
| Descriptor 2 | Amber |
| Descriptor 3 | Floral |
| Odor Impact1 | 100 |
| Tenacity1 | 400 h |
1 Source: PerfumersWorld
Identification
| CAS Number | 8046-19-3 |
| INCI Name | Liquidambar styraciflua oil and extract (styrax) |
| Category | Naturals |
| Botanical Name | Liquidambar styraciflua L. |
Synonyms
Styrax resinoid, Liquidambar imberbis Aiton, Liquidambar orientalis subsp. integriloba Fiori, Styrax oil (honduras), liquidambar styraciflua resinoid, storax resinoid (liquidambar styraciflua), liquidambar orientalis, storax (liquidambar orientalis), Styrax dry-distilled pyrogenated (honduras)
Physical and chemical data
| Flash Point | 100 °C |
| Solubility | water, 2911 mg/L @ 25 C (est) |
| Appearance | Viscous amber liquid |
Regulatory status
IFRA maximum concentrations
| Category | Use | Limit in the finished product |
|---|---|---|
| Category 1 | Lip products, toys | 0.12 % |
| Category 2 | Deodorants, antiperspirants | 0.034 % |
| Category 3 | Eye products | 0.69 % |
| Category 4 | Fine fragrance | 0.64 % |
| Category 5A | Body lotion | 0.16 % |
| Category 5B | Face cream | 0.16 % |
| Category 5C | Hand cream | 0.16 % |
| Category 5D | Baby creams, oils | 0.16 % |
| Category 6 | Oral care, mouthwash | 0.38 % |
| Category 7A | Rinse-off hair products | 1.3 % |
| Category 7B | Leave-on hair products | 1.3 % |
| Category 8 | Intimate and baby wipes | 0.068 % |
| Category 9 | Soap, shampoo, rinse-off | 1.3 % |
| Category 10A | Household care, hand contact | 4.5 % |
| Category 10B | Aerosol air fresheners | 4.5 % |
| Category 11A | Intended skin contact | 2.5 % |
| Category 11B | Minimal skin contact | 2.5 % |
| Category 12 | No skin contact, candles | Not restricted |
| IFRA Amendment | 49 |
| Restriction Type | Restriction / Specification |
| Critical Effect | Dermal Sensitization |
| Specification | Applies to Styrax distillates and extracts (oils, resinoids, absolutes) from Liquidambar styraciflua var. macrophylla and L. orientalis. Pyrogenic (dry-distilled) Styrax oil must be rectified under Good Manufacturing Practice; the PAH benzo[a]pyrene and 1,2-benzanthracene must not exceed 1 ppb in total in the finished product, counted together with rectified Cade oil, rectified Birch tar oil and Opoponax. Crude Styrax gum (storax) is prohibited. |
Restricted components
| Component | Share |
|---|---|
| Benzyl Cinnamate | 2.2 % |
| Cinnamic alcohol | 1.4 % |
| Benzyl Alcohol | 0.4 % |
| D-Limonene | 0.2 % |
| Benzyl Benzoate | 0.2 % |
| Benzaldehyde | 0.04 % |
| Cinnamaldehyde | 0.04 % |
IFRA regulated substances declared for this material. For naturals — which are mixtures of many molecules — the interactive index derives the effective maximum concentration per category from them. On single molecules these shares are purity traces from the supplier specification; they are far too small to limit use and are therefore not counted.
EU allergen declaration
| Substance | Share |
|---|---|
| Cinnamyl alcohol | 5 % |
| Benzyl cinnamate | 3.5 % |
| Beta-Carophyllene | 3.2 % |
| Benzyl alcohol | 0.4 % |
| Pinene | 0.4 % |
| Benzaldehyde | 0.2 % |
| Cinnamal | 0.2 % |
| Limonene | 0.2 % |
| Benzyl benzoate | 0.2 % |
Substances that must be named in the ingredient list under Annex III of Regulation (EC) 1223/2009, as amended by Regulation (EU) 2023/1545. Where a range was given, the upper bound is shown.
All figures on this page are guide values collected from public reference works and supplier declarations. They differ between batches, origins and qualities. The data sheet of your own supplier is always the authoritative document for the material you actually use.