Surface active properties of disodium ethoxylated and propoxylated tetradecanoic acid ethanolamine sulfosuccinates were investigated.研究了乙氧基化和丙氧基化十四酸乙醇酰胺磺基琥珀酸单酯钠盐的表面活性.The soap contains a blend of citric acid, aloe vera a...
Mr Hicks is out of the country and so unavailable for comment.希克斯先生目前不在国内，所以无法发表评论。Mr Hicks is out of the country and so unavailable for comment...希克斯先生目前不在国内，所以无法发表评论。If the hicks back home could see me in this rig , th...