101-84-8
二苯醚
→
~99%
20241-57-0
4-phenoxybenzenesulfonic acid
~72%
+
3232-24-4
4,4'-phenyl etherdisulfonic acid
5329-14-6
氨基磺酸
1623-92-3
4-苯氧基苯磺酰氯