id	keyword
ajst-20189	surfactants
ajst-20189	sugar
ajst-20189	concentration
ajst-20189	properties
ajst-20189	surface
ajst-20189	water
ajst-20189	value
ajst-20189	cationic
ajst-20189	cmc
ajst-20189	tension
ajst-20189	hlb
ajst-20189	solution