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Polyethyleneglycol 8000
(78444399 | 25322-68-3)
CAS: | 25322-68-3 |
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Formula molecolare: | (C2H4O)nH2O |
Peso molecolare: | Polymer |
Disponibilità: | In stock |
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Downloads: | Specifiche del prodotto | Scheda di sicurezza [EN] |
78444399-100g | 100g | £26.30 | |
Ordine all'ingrosso |
78444399-100g | 100g | €36.90 | |
Ordine all'ingrosso |
78444399-100g | 100g | $39.50 | |
Ordine all'ingrosso |
Scheda di sicurezza
Certificato di analisi
Dettagli del prodotto
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 |
Specifiche del prodotto
Grade | USP Eu.Pharma | ||||
Water | 0.5% max | ||||
Heavy metals | 5mg/kg max | ||||
Dioxane | 0-5ppm | ||||
Formaldehyde | 15mg/kg maximum | ||||
Additive | 100mg/kg BHT (E321) minimum | ||||
Suspended Matter | Free of suspended matter. | ||||
Sulfated ash | 0.1% max | ||||
Acidity (calculate as Acetic acid) | 0.015% by weight, maximum | ||||
Appearance | Solid | ||||
Residual Ethylene Oxide | 0-1ppm | ||||
pH 5% Aq Sol | 4.5-7.0 | ||||
Ethylene glycol, Diethylene glycol | 0.20% by weight, maximum | ||||
Viscocity at 99ºC | 690mm2/s | ||||
Colour Pt-Co | 25 max | ||||
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 |
Informazioni sulla sicurezza
Pictograms |
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Signal word | none | ||||
Hazard statements |
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Precautionary statements |
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