Terpinolene(CAS#586-62-9)
| Hazard Symbols | N – Dangerous for the environment |
| Risk Codes | R50/53 – Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R65 – Harmful: May cause lung damage if swallowed R43 – May cause sensitization by skin contact |
| Safety Description | S60 – This material and its container must be disposed of as hazardous waste. S61 – Avoid release to the environment. Refer to special instructions / safety data sheets. S24/25 – Avoid contact with skin and eyes. S22 – Do not breathe dust. S23 – Do not breathe vapour. S62 – If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label. |
| UN IDs | UN 2541 3/PG 3 |
| WGK Germany | 3 |
| RTECS | WZ6870000 |
| FLUKA BRAND F CODES | 10 |
| HS Code | 29021990 |
| Hazard Class | 3.2 |
| Packing Group | III |
| Toxicity | The acute oral LD50 value in rats was reported as 4.39 ml/kg (Levenstein, 1975) and similarly that in mice and rats was reported to be 4.4 ml/kg (Hisamitsu Pharmaceutical Co., Inc., 1973). The acute dermal LD50 value in rabbits exceeded 5 g/kg (Levenstein, 1975). |
Introduction
Terpinolene is an organic compound composed of multiple isomers. Its main properties include a colorless to light yellow oily liquid with a strong turpentine aroma that is insoluble in water but soluble in organic solvents. Terpinolene is highly volatile and volatile, flammable, and needs to be stored in a sealed container, away from open flames and high temperature environments.
Terpinolene has a wide range of uses in industry. It can be used as a thinner in paints and paints, which can increase its ductility and rapid volatilization. Terpinolene can also be used as a raw material for the preparation of synthetic resins and dyes.
There are two main ways to prepare terpinolene, one is extracted from natural plants, such as pine and spruce. The other is synthesized by chemical synthesis methods.
Terpinolene is highly volatile and flammable and should be used with caution. When handling and storing, care should be taken to avoid contact with fire sources and maintain a well-ventilated environment. In addition, terpinenes are irritating to the skin and eyes, so appropriate protective measures should be worn when using them, such as gloves and goggles.
