91462-1KG Display Image

Kollisolv PEG E 300,

Code: 91462-1KG D2-231

Application

Kollisolv polyethylene glycols are used as thickening agents and gel binders in the pharmaceutical industry.This research grade product is intended for use in R&D...


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€64.00 1KG
€78.72 inc. VAT
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Application

Kollisolv polyethylene glycols are used as thickening agents and gel binders in the pharmaceutical industry.This research grade product is intended for use in R&D and development only.

Legal Information

Lutrol is a registered trademark of BASF SE

Kollisolv is a registered trademark of BASF

Other Notes

The PEG E grades of Kollisolv are polyethylene glycols (macrogols) of different molecular weights.

formliquid
hydroxyl value340‑394 mg KOH/g
impuritiesreducing substances, complies, ≤0.1% sulfated ash, 620 ppm ethylene oxide, ≤10 ppm dioxan, ≤0.25% ethylene glycol and diethylene glycol (sum), ≤1 ppm lead (verified on random samples only), ≤15 ppm formaldehyde, ≤1.0% water, ≤5 ppm heavy metals (verified on random samples only), ≤1 ppm ethylene oxide, 0.5 g acetic acid (per 100 g)
InChI keyLYCAIKOWRPUZTN-UHFFFAOYSA-N
InChI1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
mol wtaverage Mw 285-315 g/mol (from OH-value (56100*2)/OHZ)
pH4.5-7.0 (50 g/L)
Quality Level100
SMILES stringC(CO)O
solubilityH2O: 10%, clear, colorless
suitabilitycomplies for acidity or alkalinity
viscosity80-105 mPa.s(20 °C) (5.4-6.4 CS (98.9°C))
Cas Number25322-68-3
This product has met the following criteria: