Tween® 20, 250 g
REF 9127.1
€ 31,67
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Tween® 20, 250 g
Información del producto
Código hs: 34024200
Marca: Carl Roth
Tween® 20, Ph.Eur., Density (D) 1,095 g/cm³, Flash point (flp) 275 °C, Boiling point (bp) >100 °C, CAS No. [9005-64-5]
Tween® 20 Ph. Eur.
Technische informatie
| Getest volgens artsenijboek | Ph. Eur. |
| Appearance | yellow clear to light turbid liquid |
| Identity | complies |
| Hydroxyl number (mg KOH/g) | 96-108 |
| Acid value (mg KOH/g) | ≤2 |
| Peroxide value | ≤5 |
| Saponification value (mg KOH/g) | 40-50 |
| Water | ≤3 % |
| Total ash | ≤0,25 % |
| Heavy metals | ≤0,001 % |
| Volatile organic impurities | complies |
| 1,4-Dioxane | ≤0,001 % |
| Free ethylene oxide | ≤0,0001 % |
| Fatty acid compound | complies |
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