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PEG-40 Hydrogenated Castor Oil

Polyethoxylated castor oil

PEG-40 Hydrogenated Castor Oil
PEG-40 hydrogenated castor oil is a non-ionic solubiliser and emulsifier used in oral formulations. For oral formulations, it works well as a solubiliser in aqueous and hydroalcoholic solutions for fat soluble vitamins, essential oils and other hydrophobic drugs
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PEG-40 Hydrogenated Castor Oil
PEG-40 Hydrogenated Castor Oil
Primary function
Surfactant/ Solubiliser
Physical data

  • Appearance: White to yellowish semisolid paste at 20°C, liquefies at 30°C.
  • HLB: 14 - 16
  • Obtained by reacting 40 molecules of ethylene oxide with hydrogenated castor oil.

Benefits / Claims
Solubiliser, wetting agent
Suitable for

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