Product Application:Cremophor EL is the registered trademark of BASF Corp. for its version of polyethoxylated castor oil. It is prepared by reacting 35 moles of ethylene oxide with each mole of castor oil. The resulting product is a mixture (CAS number 61791-12-6): the major component is the material in which the hydroxyl groups of the castor oil triglyceride have ethoxylated with ethylene oxide to form polyethylene glycol ethers.Minor components are the polyethyelene glycol esters of ricinoleic acid, polyethyelene glycols and polyethyelene glycol ethers of glycerol.It is used as a solvent and emulsifier for the water-insoluble drugs or other fat-soluble drugs.It is used in semi-solid and liquid formulations.
Send inquiry online For more product information and prices
(Pharmaceutical Ingredients Manufacturer & Supplier & Exporter.)
After sending the online inquiry, we will reply you as soon as possible, if not get any response on time please contact us by Tel or Email. —— Green Stone SwissEmail: [email protected]
Tel: +86 592 5365887
WhatsApp: +86 189 6515 7632
Send inquiry online: