【CAS】10482-56-1
Alias: L-alpha-terpineol;p-menth-;p-menth-1-en
الصيغة الجزيئية: C10H18O Relative molecular mass: 154.25
الصيغة التركيبية:
1- خاصية المنتج
It is usually composed of three isomers, and it is a colorless and viscous liquid. It has a pleasant fragrance reminiscent of the scent of privet flowers, as well as the fresh and delicate scents of lilacs and gardenias. The fragrance is weak and does not last long.
2.
| المعلمة | المواصفات (درجة الغذاء) |
| المظهر | سائل لزج عديم اللون إلى سائل لزج أصفر باهت |
| الفحص (GC) | ≥ 95.0% (α-Terpineol) |
| الرائحة | Characteristic lilac-like odor |
| معامل الانكسار (20 درجة مئوية) | 1.482 – 1.485 |
| الكثافة (20 درجة مئوية) | 0.930 – 0.936 g/cm³ |
| الحموضة (كحمض الخليك) | ≤ 0.1% |
| المحتوى المائي | ≤ 0.2% |
| المعادن الثقيلة (مثل الروبيان) | ≤ 10 جزء في المليون |
| الزرنيخ (As) | ≤ 3 جزء في المليون |
3- نطاق التطبيق والاستخدام
The main agent for preparing the lilac-type fragrance essence has strong alkali resistance and is suitable for soap fragrances. Its acetate contains the fragrances of citron and lavender, and is used in the preparation of fragrances. It is also used in the pharmaceutical, pesticide, plastic, soap, ink, instrument and telecommunications industries. It is an excellent solvent for colors on glassware.
4- العبوة والتخزين
α-Terpineol (Food Grade) should be packaged in airtight aluminum or stainless steel containers to prevent oxidation. Store in a cool (<25°C), dry, and dark place, away from heat sources and strong oxidizers. Shelf life is 24 months .
