Premium Surface Active Ingredient for Cosmetics and Cleaning Products C18 Alcohol
Product name: C18 Alcohol
Synonym: Stearyl Alcohol
Molecular Formula: C18H37OH
Packaging:25kg per bag
Specifications:
| Test Items | Premium | First Grade | Qualified |
|---|---|---|---|
| Appearance (at 30°C) | White crystalline | White crystalline | White crystalline |
| Melting Point (°C) | 55 - 61 | 55 - 61 | 55 - 61 |
| Color (Hazen) | < 10 | < 15 | < 30 |
| Acid Value (mg KOH/g) | < 0.1 | < 0.2 | < 0.3 |
| Saponification Value (mg KOH/g) | < 0.5 | < 0.8 | < 1.0 |
| Iodine Value (g I2/100g) | < 0.5 | < 1.0 | < 1.5 |
| Hydroxyl Value (mg KOH/g) | 200 - 220 | 200 - 220 | 200 - 220 |
| Alkane Content (%) | < 0.5 | < 1.0 | < 1.5 |
| Moisture Content (%) | ≤ 0.15 | ≤ 0.15 | ≤ 0.15 |
| Carbonyl Value (ppm) | < 300 | < 500 | < 1000 |
| Main Component Content (%) | > 98 | > 97 | > 96 |
Properties:
White flake-like crystals or granules. Insoluble in water, but soluble in alcohol, benzene, and other organic solvents.
Applications:
Used in the production of surfactants, cosmetics, detergents, fragrances, and more.
