11.01.09
Citric acid | 9.6 |
Water, demin. | 82.8 |
Glucopon 215 UP (Cognis) | 3.5 |
Dehydol O4 Deo (Cognis) | 1.7 |
Acetic acid | 2.4 |
Preservative | q.s. |
Procedure | |
Introduce water and dissolve citric acid. The remaining ingredients are mixed in given order at room temperature and homogenized. The pH value is adjusted by addition of sodium hydroxide if necessary. Appearance: clear, colorless liquid. | |
Properties | |
pH value (as is)—2.0–2.5; Viscosity (Hoeppler, 20°C)—< 10 | |
More Information | |
Cognis GmbH, Care Chemicals Division, Monheim, Germany, www.cognis.com |