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Verzending 24–48 u • Levering in de hele EU • Veilige chemieverpakking
Tween® 80, 1kg
REF 9139.2
€ 109,19
Disponible
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Guardar este producto para más tarde
Tween® 80, 1kg
Información del producto
P-frases: P210 P280 P303+P361+P353 P305+P351+P338
H-frases: H226-H319 EUH208
Nivel de riesgo: 3 III
Código hs: 34024200
Marca: Carl Roth
Tween® 80, Ph.Eur., Density (D) 1,06 to 1,09 g/cm³, Flash point (flp) >113 °C, Boiling point (bp) >100 °C, CAS No. [9005-65-6]
Tween® 80 Ph. Eur.
Tween 80 (polysorbat 80) is recommended by the European Pharmacopeia as surface-active additive for solubilisation of heavily wettable reagents (1 g/l).
Technische informatie
| 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 |
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