603-35-0
三苯基膦
→
~67%
63995-70-0
三苯基膦三间磺酸钠盐
135265-27-9
~65%
98511-67-2
345650-44-4
135265-26-8
tris (3-ethyl phenyl sulfonate) phosphine oxide
96723-93-2
Benzenesulfonic acid, 3,3',3''-phosphinylidynetris-