http://www.foodadditivesworld.com/emulsifiers.html
The most frequently used raw materials for *emulsifiers include palm
oil, rapeseed oil, soy bean oil, sunflower oil or lard/tallow. Egg*
happens to be the oldest emulsifier. Basic emulsifier production
involves combining oil (triglyceride) with glycerol that results in
monoglyceride. The type of triglyceride used in the reaction determines
the type of emulsifier obtained. Unsaturated triglycerides produce fluid
products such as oil while saturated triglycerides result in pasty or
solid structures like butter. Monoglycerides can be combined with other
substances, such as citric acid and lactic acid, in order to increase
their emulsifying properties.
Emulsifiers are used in creams and sauces, bakery, and dairy products.
They may be derived from the natural products or chemicals. Common
emulsifiers are lecithins, mono- and di-glycerides of fatty acids esters
of monoglycerides of fatty acids and phosphated monoglycerides.
http://books.google.com/books?ei=zsSGSrfuAY7CNteI1dAE&ct=result&q=emulsifier+&btnG=Search+Books
http://en.mimi.hu/beauty/emulsifier.html
http://www.understandingfoodadditives.org/pages/Ch2p2-1.htm
Shopping results for /egg lecithin/
<http://www.google.com/products?hl=en&q=egg+lecithin&um=1&ie=UTF-8&ei=nMSGSuaMDJTaNsSW7c0E&sa=X&oi=product_result_group&ct=title&resnum=4>
Nature's Plus /Egg/ Yolk /Lecithin/ Caps 600 mg. - 90 ...
<http://www.luckyvitamin.com/item/itemKey/66288?utm_source=googlebase&utm_medium=fpl&utm_term=NaturesPlusEggYolkLecithinCaps600mg90Capsules&utm_content=66288&utm_campaign=googlebase&site=google_base>
$13.25 new - LuckyVitamin.com
/Egg/ Yolk /Lecithin/, 600 mg, 90 Veggie Caps
<http://www.iherb.com/productdetails.aspx?pid=7611&utm_source=g&utm_medium=x>
$16.36 new - iHerb.com
Nature's Plus /Egg/ Yolk /Lecithin/ 600 MG - 90 ...
<http://www.vitaminshoppe.com/store/en/browse/sku_detail.jsp?id=NT-1631&sourceType=cs&source=FG&ci_src=14110944&ci_sku=NT-1631>
$17.99 new - The Vitamin Shoppe
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http://books.google.com/books?id=Bs1euQO8ZJUC&pg=PA39&lpg=PA39&dq=food+emulsifier&source=bl&ots=l2GMMrcFf-&sig=B1SkXrT8lZracc4TqQ901St-Rd0&hl=en&ei=RceGSqr7IIe4NpyoxfsO&sa=X&oi=book_result&ct=result&resnum=8#v=onepage&q=food%20emulsifier&f=false
*Food emulsifiers and their applications *By Gerard L. Hasenhuettl,
Richard W. Hartel
page 39 +....use the search function
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