Clove oil(CAS#8000-34-8)
| Risk Codes | R36/37/38 – Irritating to eyes, respiratory system and skin. R21/22 – Harmful in contact with skin and if swallowed. |
| Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 – Wear suitable protective clothing. |
| WGK Germany | 3 |
| RTECS | GF6900000 |
Introduction
Clove oil, also known as eugenol, is a volatile oil extracted from the dried flower buds of the clove tree. The following is a brief introduction to the properties, uses, preparation methods and safety information of clove oil:
Quality:
- Appearance: Colorless to pale yellow liquid
- Smell: Aromatic, spicy
- Solubility: soluble in alcohol and ether solvents, insoluble in water
Use:
- Fragrance industry: The aroma of clove oil can be used to make perfumes, soaps, and aromatherapy products, among others.
Method:
Distillation: The dried buds of cloves are placed in a still and distilled by steam to obtain a distillate containing clove oil.
Solvent extraction method: clove buds are soaked in organic solvents, such as ether or petroleum ether, and after repeated extraction and evaporation, a solvent extract containing clove oil is obtained. Then, the solvent is removed by distillation to obtain clove oil.
Safety Information:
- Clove oil is generally considered safe when used in moderation, but excessive use may cause discomfort and adverse reactions.
- Clove oil contains eugenol, which may cause allergic reactions in some people. Sensitive people should have a skin test to confirm the absence of allergic reactions before using clove oil.
- Long-term exposure to clove oil in large quantities may cause skin irritation and allergies.
- If clove oil is ingested, it may cause gastrointestinal discomfort and poisoning symptoms, so seek medical attention as soon as possible.
