Solubility of Cosmoperine® in Various Solvents
คำถาม
I would like to inquire about the solubility of Cosmoperine® (Tetrahydropiperine). The product information states it can be dissolved in Propylene Glycol (at a ratio of 1:100, e.g., 1g Cosmoperine® requires 100g Propylene Glycol), Fractionated Coconut Oil (at a ratio of 1:100), and Glycerin (at a ratio of 1:200). Can Cosmoperine® be dissolved in Ethoxydiglycol, 1,2-Hexanediol, or 1,3-Propanediol? If so, what are the required dissolution ratios? Thank you.
คำตอบ
Solubility of Cosmoperine® (Tetrahydropiperine)
Regarding the solubility of Cosmoperine® (Tetrahydropiperine), the product information specifies the following recommended solvents and dissolution ratios:
- Propylene Glycol: 1 part Cosmoperine® to 100 parts Propylene Glycol (1:100)
- Fractionated Coconut Oil: 1 part Cosmoperine® to 100 parts Fractionated Coconut Oil (1:100)
- Glycerin: 1 part Cosmoperine® to 200 parts Glycerin (1:200)
The available product information does not provide details on whether Cosmoperine® can be dissolved in Ethoxydiglycol, 1,2-Hexanediol, or 1,3-Propanediol, or the specific ratios required for dissolution in these solvents.
ผลิตภัณฑ์ที่เกี่ยวข้องที่กล่าวถึง
Ethoxydiglycol (e.q. Transcutol)
1,2-Hexanediol (Super-Purified, Odorless)
Propanediol (1,3-Propanediol) (e.q. Zemea)
