Verzending 24–48 u • Levering in de hele EU • Veilige chemieverpakking
Tween 80 (polysorbat 80) is recommended by the European Pharmacopeia as surface-active additive for solubilisation of heavily wettable reagents (1 g/l).
| Getest volgens artsenijboek | Ph. Eur. |
| Appearance | yellow, viscous liquid |
| Identity | complies |
| Hydroxyl number (mg KOH/g) | 65-80 |
| Acid value (mg KOH/g) | ≤2 |
| Peroxide value | ≤5 |
| Saponification value (mg KOH/g) | 45-55 |
| Water | ≤3,0 % |
| Total ash | ≤0,25 % |
| Heavy metals | ≤0,001 % |
| Residual solvents | complies |
| 1,4-Dioxane | ≤0,001 % |
| Free ethylene oxide | ≤0,0001 % |
| Fatty acid compound | complies |



Verzending 24–48 u • Levering in de hele EU • Veilige chemieverpakking
