Tergitol 15-S-7
Typical Physical Properties
These properties are typical but do not constitute specifications.
| Actives, wt% |
100 |
| Cloud Point 1 |
37 |
| HLB 2 |
12.1 |
| Moles EO |
7 |
| Pour Point 3 |
1 |
| Appearance |
Pale yellow liquid |
| pH, 1% aq solution |
6.8 |
| Viscosity at 25°C (77°F), cP |
51 |
| Density at 20°C (68°F), g/mL |
0.991 |
| Flash Pt, Closed Cup, ASTM D93 |
186°C 368°F |
1 Cloud point: °C, 1 wt% actives aqueous solution
2 HLB Range: 10 o/w emulsifier, 10-15 good wetting, 12-15 detergents
3 Pour point: °C
Solubility and Compatibility
• Soluble in water
• Soluble in chlorinated solvents and most polar organic solvents
• Chemically stable in the presence of dilute acids, bases and salts
• Compatible with anionic , cationic, and other nonionic surfactants
