【CAS】93-92-5
Alias: ALPHA-METHYLBENZYL ACETATE;A-METHYLBENZYL ACETATE
الصيغة الجزيئية: C10H12O2 Relative molecular mass: 164.2
الصيغة التركيبية:
1- خاصية المنتج
Styralyl Acetate is a colorless liquid. It has a strong fragrance reminiscent of jasmine. Its boiling point is 214℃ and its flash point is 81℃. It is soluble in ethanol and most non-volatile oils, and is easily soluble in glycerol and mineral oil, but is insoluble in water.
2.
| المعلمة | المواصفات |
| النقاء (GC-FID) | ≥98.5% |
| المظهر | سائل شفاف، عديم اللون |
| الرائحة | Floral, jasmine-like |
| معامل الانكسار (20 درجة مئوية) | 1.492 – 1.496 |
| الكثافة (20 درجة مئوية) | 1.010 - 1.020 جم/سم مكعب |
| قيمة الحمض | ≤1.0 مجم كوهيد كربون هيدروجين/جم |
| المحتوى المائي | ≤0.1% |
| المعادن الثقيلة (Pb) | ≤2 جزء في المليون |
3- نطاق التطبيق والاستخدام
Styralyl Acetate, as a food additive (FEMA 2684), is mainly used to blend floral scents such as jasmine and gardenia into fragrance essences. It is widely applied in beverages (tea drinks, fruit juices), candies (hard candies, gel candies), and dairy products (flower-scented yogurt), imparting a fresh and elegant floral base note.
4- العبوة والتخزين
Styralyl Acetate is packaged in 25kg dark HDPE drums (protected by nitrogen) with a food-grade inner PE film lining. It should be stored in a cool, dark place (< 25℃), sealed tightly to prevent oxidation, and kept away from heat sources. The shelf life is 24 months. After opening, it is recommended to use it within 6 months.
