| 摘要 |
A low-foam, physically stable composition comprises (i) N-phosphonomethylglycine acid or a water-soluble salt thereof, (ii) an alkylglycoside surfactant which is preferably 2-ethyl-1-hexyl glycoside having a degree of polymerisation of from 1 to 2 and, (iii) a quaternary ammonium salt surfactant such as a dialkyldimethylammonium salt wherein the sum of the carbon atoms in the dialkyl groups is from 12 to 20 or an alkyltrimethylammonium salt wherein the alkyl group contains from 4 to 12 carbon atoms.
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