单词 | sodium lauryl sulphate |
释义 | > as lemmassodium lauryl sulphate sodium lauryl sulphate n. Chemistry = sodium dodecyl sulphate n.Now chiefly in industrial or cosmetic contexts.Sometimes confused with sodium laureth sulphate n. ΚΠ 1934 Jrnl. Franklin Inst. 218 125 Sodium lauryl sulphate in aqueous solution is neutral in reaction, extremely active as an emulsifying and cleansing agent, acts in the presence of alkalies or acids.., and does not oxidize and become rancid. 1976 J. A. Radley Industr. Uses Starch ii. 58 The clarity of the product is also greatly influenced by the presence of..certain surface active agents such as sodium lauryl sulphate. 2009 New Scientist 5 Sept. 73/2 The most widely used detergent is sodium lauryl sulphate (SLS), but as this gives a poor lather, sodium laureth sulphate, which produces a stronger foam, or foam boosters..may also be present. < as lemmas |
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