1. CAS: 8007-02-1
2. Appearance: light yellow to light brown liquid
3. Odour: with cool sweet lemon and herbs aroma
4. Relative density: 0.889~0.904
5. Refractive index: 1.4830~1.489
6. Heavy metal: negative
7. Optical rotation: -3°~+1°
8.
Solubility: easy soluble in 90% ethanol
10. Content: citral>85%