| 英文名称: | | 2-ethanediyl)-poly(oxy- alpha-(4-nonylphenyl)-omega-hydroxy-poly(oxy- branched | | alpha-(4-nonylphenyl)-omega-hydroxypoly(oxy-1,2-ethanediyl)- branched | | 2-ethanediyl), alpha-(4-nonylphenyl)- omega -hydroxy-poly(oxy- branched | | tergitol np-4 surfactant | | tergitol¨ np-9 |
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