top of page
龙蒿精油
Artemisia dracunculus L.
CAS号：90131-45-6 ; 8016-88-4
EINECS：290-356-5
FEMA：2412
产品
规格
技术资料
在线表单
龙蒿精油
-
龙蒿精油（Artemisia dracunculus L.）是从叶片和花顶通过蒸汽蒸馏获得的精油，以清新甜味的茴香香气为特征，天然含有较高的茴香醚（Estragole）。每批次均通过GC验证身份，并可根据要求提供CoA/SDS，确保在香料、香精及技术用途中的性能一致。用于食品和口腔应用时，使用量必须符合当地相关法规；相关文件可按需提供。
Identity | Product name | Tarragon Essential Oil (French type) |
Identity | Botanical name | Artemisia dracunculus L. |
Organoleptic | Appearance at 20°C | Clear, mobile liquid |
Organoleptic | Color | Colorless to pale yellow; may be pale yellow to yellow‑greenish depending on batch |
Organoleptic | Odor | Sweet, anise-like, herbaceous; characteristic tarragon note |
Organoleptic | Taste (food use) | Sweet anise-like, herbaceous; slightly spicy (use levels must comply with local regulations) |
Physical properties | Relative density at 20°C (d20/20) | 0.918 – 0.950 (ISO 10115:2013) |
Physical properties | Refractive index at 20°C (nD20) | 1.5080 – 1.5180 (ISO 10115:2013) |
Physical properties | Optical rotation at 20°C | +2° to +6° (ISO 10115:2013) |
Physical properties | Miscibility in ethanol 90% (v/v) at 20°C | 1 volume oil gives a clear solution in ≤ 4 volumes ethanol 90% (ISO 10115:2013) |
Quality | Acid value | ≤ 1.0 mg KOH/g (ISO 10115:2013) |
Quality | Assay (GC) – Estragole (methyl chavicol) | 68 – 84% (ISO 10115:2013) |
Quality | Methyleugenol (GC) | Not detectable / < 1.0% (ISO 10115:2013) |
Safety | Flash point (closed cup) | ~70°C (indicative; consult SDS for the specific batch) |
Solubility | Solubility | Insoluble in water; soluble in ethanol |
Storage | Storage conditions | Store tightly closed in full containers, in a cool dry place away from heat and light |
Identity | Product | Tarragon Essential Oil |
Identity | Botanical name | Artemisia dracunculus L. |
Identity | Plant family | Asteraceae (Compositae) |
Identity | Plant part used | Leaves (French type; some batches may include flowering tops depending on harvest) |
Identity | INCI name | Artemisia Dracunculus Oil |
Identity | CAS number(s) | 90131-45-6; 8016-88-4 |
Identity | EC/EINECS number | 290-356-5 |
Identity | FEMA number | 2412 |
Identity | HS code | 3301.29 (Essential oils, other); Turkey GTİP often shown as 3301.29.49.00.00 |
Origin | Country/Region of origin | Turkey (Isparta region) |
Production | Extraction method | Steam distillation |
Production | Process summary | Steam-distill fresh or partially dried tarragon leaves; separate, dry, and filter the essential oil |
Quality control | Reference standard | ISO 10115:2013 (Essential oil of tarragon [French type]) |
Quality control | Identity testing | GC-FID/GC-MS profile vs reference; physicochemical parameters per ISO; batch CoA/SDS available |
Composition (typical) | Main constituents | Estragole (methyl chavicol) is typically the major constituent; minor monoterpenes include limonene and β-ocimenes |
Composition (ISO ranges) | α-Pinene | 0.5 – 2.0% (ISO 10115:2013) |
Composition (ISO ranges) | Limonene | 2 – 7% (ISO 10115:2013) |
Composition (ISO ranges) | (Z)-β-Ocimene | 5 – 13% (ISO 10115:2013) |
Composition (ISO ranges) | (E)-β-Ocimene | 6 – 12% (ISO 10115:2013) |
Composition (ISO ranges) | Estragole | 68 – 84% (ISO 10115:2013) |
Composition (ISO ranges) | Methyleugenol | Not detectable / < 1.0% (ISO 10115:2013) |
Safety & regulatory | Regulatory note (food/oral) | Naturally contains estragole (and potentially trace methyleugenol), which have genotoxic/carcinogenic concern; for food/oral use, apply risk-managed use levels per applicable regulations and customer specifications |
Applications | Perfumery | Aromatic-anisic, green-herbal top/middle note for fougère, cologne, aromatic accords |
Applications | Flavoring | Culinary/herbal notes (tarragon, anise); only where compliant with local regulations and customer requirements |
Handling | Packaging | Prefer aluminum or coated steel drums or HDPE; minimize headspace; protect from heat/light |
Handling | Shelf life | Typically 24 months unopened under proper storage (confirm on CoA / supplier statement) |
Handling | Storage | 15–25°C, dry, away from oxidants and direct sunlight; keep tightly closed |
Documentation | Available on request | CoA, SDS, IFRA statement (where applicable), allergen statement, origin declaration |
bottom of page