IDENTIFICATION INCI Name: Citrus Aurantifolia (Lime) Peel Oil
CAS Number: 8008-26-2 / 90063-52-8
EINECS / EC Number: 290-010-3
FEMA Number: 2631
EXTRACTION METHOD: Cold-Pressed / Expression
PARTS USED: Fresh Fruit Peel / Rind
ORIGIN: Mexico / Italy
COMMON NAMES: Lime Oil, Key Lime Oil, Mexican Lime Oil, West Indian Lime Oil
APPEARANCE: Pale yellow-green to olive-green mobile liquid
ODOUR: Crisp, zesty, fresh, sharp, and sweet-tart citrus aroma
QUALITY: 100% Pure, Natural, Unadulterated Essential Oil
CERTIFICATE OF ANALYSIS (COA) / TECHNICAL SPECIFICATIONS
| PROPERTIES | SPECIFICATIONS | RESULTS |
| Appearance | Pale yellow-green to olive-green liquid |
CONFORMS |
| Odour | Fresh, sharp, characteristic sweet-zesty citrus |
CONFORMS |
| Refractive Index ($20^\circ\text{C}$) | 1.470 – 1.488 |
1.478 |
| Specific Gravity ($\text{g/mL @ } 20^\circ\text{C}$) | 0.850 – 0.885 |
0.865 |
| Optical Rotation ($20^\circ\text{C}$) | $+34^\circ\text{ to }+65^\circ$ |
$+48.5^\circ$ (CONFORMS) |
| Flash Point | $48^\circ\text{C}$ (Closed Cup) |
CONFORMS |
| Solubility | Soluble in alcohols & fixed oils; Insoluble in water |
CONFORMS |
| MICROBIAL ANALYSIS | SPECIFICATIONS | STANDARDS | RESULTS |
| Aerobic Mesophilic Bacterial Count | $< 100\text{ CFU/g}$ | ISO 21149 |
CONFORMS |
| Yeast and Mould | $< 10\text{ CFU/g}$ | ISO 16212 |
CONFORMS |
| Candida albicans | ABSENT / 1g | ISO 18416 |
CONFORMS |
| Escherichia coli | ABSENT / 1g | ISO 21150 |
CONFORMS |
| Pseudomonas aeruginosa | ABSENT / 1g | ISO 22717 |
CONFORMS |
| Staphylococcus aureus | ABSENT / 1g | ISO 22718 |
CONFORMS |
GAS CHROMATOGRAPHY – MASS SPECTROMETRY (GC-MS) COMPOSITION
| COMPONENT | CAS NUMBER | TYPICAL % RANGE |
| d-Limonene | 5989-27-5 |
45.00 – 65.00% |
| $\beta$-Pinene | 127-91-3 | 10.00 – 18.00% |
| $\gamma$-Terpinene | 99-85-4 | 7.00 – 14.00% |
| $\alpha$-Pinene | 80-56-8 | 1.50 – 3.50% |
| Terpinolene | 586-62-9 | 4.00 – 9.00% |
| Citral (Geranial + Neral) | 5392-40-5 / 141-27-5 |
2.00 – 5.50% |
| $\alpha$-Terpineol | 98-55-5 | 0.30 – 1.80% |
| $\beta$-Caryophyllene | 87-44-5 |
0.50 – 1.50% |
| Linalool | 78-70-6 |
0.10 – 0.60% |
| Furanocoumarins (Bergapten) | 484-20-8 | 0.10 – 0.35% |
IFRA CONFORMITY CERTIFICATE ($51^{\text{st}}$ AMENDMENT)
Maximum allowable usage levels in finished cosmetic and fragrance preparations, accounting for phototoxicity limits:
| IFRA CATEGORIES | CATEGORY DESCRIPTION | MAXIMUM USAGE LEVEL (%) |
| Category 1 | Lip products (balms, lipsticks) |
0.17% |
| Category 2 | Deodorant / Antiperspirant products |
0.17% |
| Category 3 | Eye products, facial makeup, hand application via fingertips |
0.70% |
| Category 4 | Hydroalcoholic & fine fragrances (Eau de Parfum, Eau de Toilette) |
0.70% |
| Category 5A | Body lotions, body creams (leave-on) |
0.70% |
| Category 5B | Face moisturizers & facial oils (leave-on) |
0.70% |
| Category 5C | Hand creams & nail treatments (leave-on) |
0.70% |
| Category 5D | Baby creams, baby lotions, and baby oils |
0.23% |
| Category 6 | Oral care products (toothpaste, mouthwash) |
0.02% |
| Category 7A | Rinse-off hair products (shampoo, rinse conditioners) |
1.40% |
| Category 7B | Leave-on hair treatments & leave-on conditioners |
0.70% |
| Category 8 | Anogenital wipes and intimate hygiene products |
0.23% |
| Category 9 | Rinse-off body wash, bar soaps, shower gels, bath bombs |
2.50% |
| Category 10A | Household cleaners, hard surface sprays, laundry detergents |
2.50% |
| Category 10B | Household aerosols and air freshener sprays |
0.70% |
| Category 11A | Diapers, feminine hygiene (without UV exposure) |
0.70% |
| Category 11B | Scented bracelets, clothing applications (potential UV exposure) |
0.70% |
| Category 12 | Non-skin contact products (candles, reed diffusers, aroma burners) |
100.00% |
MATERIAL SAFETY DATA SHEET (MSDS / SDS SUMMARY)
Hazards Identification:
-
Flammable Liquid (Category 3)
-
Skin Irritation (Category 2)
-
Skin Sensitization (Category 1)
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Aspiration Hazard (Category 1)
-
Aquatic Chronic Toxicity (Category 1 / 2)
First-Aid Measures:
-
Inhalation: Remove victim to fresh air and keep at rest in a comfortable breathing position. Seek medical advice if respiratory symptoms persist.
-
Skin Contact: Immediately remove all contaminated clothing. Wash skin thoroughly with mild soap and plenty of water. Consult a physician if irritation develops.
-
Eye Contact: Flush eyes promptly with plenty of water for several minutes while lifting upper and lower lids. Remove contact lenses if present and easy to do. Seek medical attention if irritation persists.
-
Ingestion: Do not induce vomiting. Rinse mouth thoroughly with clean water (only if conscious). Call a Poison Control Centre or physician immediately.
Accidental Release Measures:
-
Personal Precautions: Eliminate all sources of ignition. Avoid breathing vapours and direct skin/eye contact. Wear appropriate protective gloves, clothing, and eye protection.
-
Clean-up Procedures: Absorb spillage with non-combustible liquid-binding material (sand, diatomite, or universal binders). Dispose of according to local regulatory standards. Prevent runoff into storm drains and waterways.
Storage & Handling:
-
Store in tightly sealed, airtight amber glass or lined aluminum containers.
-
Keep in a cool, dry, well-ventilated area away from direct heat, sparks, open flames, and sunlight.
SEE OUR PAGE ON PRECAUTION - HOW TO USE ESSENTIAL OILS SAFELY