Wintergreen Oil CAS No.:68917-75-9
Biochemical Materials 2025-03-18
Wintergreen Oil (Methyl Salicylate-Rich)
CAS No.: 68917-75-9
Primary Component: Methyl Salicylate (≥80%)
1. Basic Properties
| Parameter | Specification |
|---|---|
| Appearance | Colorless to light yellow liquid |
| Odor & Taste | Characteristic sweet-spicy aroma |
| Density (20°C) | 1.160–1.195 g/mL |
| Optical Rotation (20°C) | -1° to +1° |
| Refractive Index (20°C) | 1.5230–1.5430 |
| Acid Value (as KOH) | ≤1.5 mg/g |
| Evaporation Residue | ≤0.12% |
| Methyl Salicylate Content | ≥80.0% |
2. Applications
- Food Industry:
- Edible flavoring agent for candies, gums, and oral care products.
- Pharmaceuticals:
- Topical analgesic in liniments and ointments.
- Fragrance:
- Used in perfumes and cosmetic formulations.
3. Packaging & Storage
| Form | Options |
|---|---|
| Packaging | 1 kg/bottle; 25 kg/drum |
| Storage | – Cool, dry, ventilated area – Protect from light/heat – Fireproof storage recommended |
4. Safety & Handling
- Flash Point: ~96°C (combustible liquid)
- GHS Classification:
- H302: Harmful if swallowed
- H317: May cause allergic skin reaction
- Precautions:
- Use gloves (nitrile) and goggles
- Avoid inhalation of vapors
5. Regulatory Compliance
- FDA: 21 CFR 172.515 (food-grade permitted)
- FEMA GRAS: 2745
- Transport: Non-hazardous (when packed per regulations)
