L-α-Lecithin, Soybean Concentrate of soybean lecithin consisting of more than 94% phosphatidylcholine and less than 2% triglycerides. Composed mainly of linoleic acid (62 - 65%) and palmitic acid (15 - 17%) esters. 产品信息 Form Light yellow solid Packaged under inert gas 是的 Solubility Chloroform CAS number 8002-43-5 Merck USA index 14, 5428 商店和运输信息 Storage -20°C Ship Blue Ice Only Standard Handling