The congealing temperature of Cremophor RH40 is 16-26°C
Cremophor RH 40 is used to solubilize
vitamins, water insoluble active substances and essential oils in water or
mixtures of water and alcohol .In addition,CremophorRH40 is able to improve bioavailability in solid dosage forms.
Cremophor is the brand name for a range of
non-ionic polyethoxylated detergents. It was developed for use as solubilizers
and emulsifiers for oral, topical and parenteral preparations.
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