非离子-阴离子表面活性剂
nonionic- anion surfactant
非离子-阴离子型表面活性剂
nonionic-anionic surfactant
阳离子-阴离子表面活性剂混合物
cationic-anionic surfactant mixture
阳离子-阴离子干扰
cation-anion interference
阴离子乳化剂
anionic emulsifier
negation-ionie emulsifying
anion emulsifier
强酸性阳离子离子交换树脂
strong acid positive ion exchange resin
330弱碱性环氧系阴离子交换树脂
330 weak alkali epoxy anion exchange resin
717强碱型阴离子树脂
717 strong-base anion exchange resin