| 英文名称: | | poly(oxy-1.2-ethanediyl), alpha-hydro- omega -(phosphonooxy)-, ether with 2,2-b | | is(hydroxymethyl)-1,3-propanediol (4:1), potassium salt | | poly(oxy-1.2-ethanediyl), alpha-hydro- omega-(phosphonooxy)-, ether with 2,2-bis(hydroxymethyl)-1,3-propanediol(4:1), potassium salt |
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