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Polietilenglicole 200, 1 l
Codice articolo 2631.1
€ 85,71
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Polietilenglicole 200, 1 l
Dettagli del prodotto
Codice SA: 39072911
Marca: Carl Roth
Polietilenglicole 200, ROTIPURAN® Ph.Eur., Massa molare (M) 190-210 g/mol, Densità (D) da 1,1 a 1,12 g/cm³, Punto di infiammabilità (flp) 138,6 °C, Punto di ebollizione (bp) 205,7 ° C, n. CAS [25322-68-3], CE n. 500-038-2
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Polietilene glicole 200 ROTIPURAN® Ph. Eur.
Informazioni tecniche
| Testato secondo il libro medico | Ph. EURO. |
2
| Aspetto (20 °C) | liquido, limpido |
| Identità | conforme |
| Massa molare media | 190-210 g/mol |
| ?30 | |
| Valore ossidrilico | 534-591 mg KOH/g |
| valore pH (5% in H2O) | 4, 5-7,5 |
| Acqua (KF) | ?1,0 % |
| Viscosità (20 °C ) | 60-67 mPa s |
| Glicole etilenico e dietilenico | ?0,2 % |
| Ceneri solfatate | ?0,1% |
| Diossano | ?0, 0001% |
| Ossido di etilene | ?0,0001 % |
| Formaldeide | < td>?0,003 %< /tr>|
| Sostanze che reagiscono acide (0,1 M NaOH/5 g) | ?0,1 ml |
| Sostanze riducenti | conforme |
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