大家在查： sulfonating agent sulfonic esters Sulfonyl group sulfosalt minerals sulfotep sulfonated oil sulfonated coal sulfocarbimide sulfite wood pulp sulfite reductase

sulfonated polyacrylamide

... Polyacrylamide Gels ：聚 sulfonated polyacrylamide ： 磺化聚丙烯酰胺 Nonionic Polyacrylamide ：非离子聚丙烯酰胺 ...