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Polyethyleneglycol 8000
(78444399 | 25322-68-3)
| CAS: | 25322-68-3 |
|---|---|
| Formule moléculaire: | (C2H4O)nH2O |
| Masse moléculaire: | Polymer |
| Disponibilité: | En stock |
|---|---|
| Téléchargements: | | |
| 78444399-100g | 100g | £26.30 | |
| Commande en vrac | |||
| 78444399-100g | 100g | €36.90 | |
| Commande en vrac | |||
| 78444399-100g | 100g | $39.50 | |
| Commande en vrac | |||
Fiche de données de sécurité
Certificat d'analyse
Détails du produit
| Product Code | 78444399 | ||||
| Product Name | Polyethyleneglycol 8000 | ||||
| Categories | Biochemicals Solvents | ||||
| CAS | 25322-68-3 | ||||
| Molecular Formula | (C2H4O)nH2O | ||||
| Molecular Weight | Polymer | ||||
| Storage Details | Ambient | ||||
| Harmonised Tariff Code | 3901209000 |
Spécifications du produit
| Grade | USP Eu.Pharma | ||||
| Water | ≤0.5% | ||||
| Heavy metals | ≤5mg/kg | ||||
| Dioxane | 0-5ppm | ||||
| Formaldehyde | ≤15mg/kg | ||||
| Additive | ≤100mg/kg BHT (E321) | ||||
| Suspended Matter | Free of suspended matter. | ||||
| Sulfated ash | ≤0.1% | ||||
| Acidity (calculate as Acetic acid) | ≤0.015% by weight, | ||||
| Appearance | Solid | ||||
| Residual Ethylene Oxide | 0-1ppm | ||||
| pH 5% Aq Sol | 4.5-7.0 | ||||
| Ethylene glycol, Diethylene glycol | ≤0.20% by weight, | ||||
| Viscocity at 99ºC | 690mm2/s | ||||
| Colour Pt-Co | ≤25 | ||||
| Average MW | 7000 - 9000 | ||||
| Hydroxyl No(mg KOH/g) | 12.5 - 16 | ||||
| Clarity at 80ºC | Free from Haze and Turbidity | ||||
| Viscosity at 20°C (50% aq.) | 356mm2/s |
Informations sur la sécurité
| Pictograms |
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| Signal word | none | ||||
| Hazard statements |
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| Precautionary statements |
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Frequently Purchased Together
