... an emulsifier, stabilizer, instantizing agent, release agent, lubricant SinoUnitechem soy lecithin powder UCLEC900/910 is a complex mixture of phosphatidylcholine (PC ... months when stored unopened in the original packaging.PACKINGSinoUnitechem soy lecithin powder UCLEC900/910 is packaged in non-returnable 20kg cardboard ... is 520mm, the breadth is 380mm, the height is 220mm. soya lecithin powder