CAS Registry Number 91171-35-6
Name:
Benzenesulfonic acid, 3,​3',​3''-​phosphinidynetris-
3,3',3''-Phosphinetriyltribenzenesulfonic acid
Tri(m-sulfophenyl)phosphine
Tris(3-sulfophenyl)phosphine
Tris(m-sulfophenyl)phosphine

Chemical Formula: C18H15O9PS3
Exact Mass: 501.96
Molecular Weight: 502.48
m/z: 501.96 (100.0%), 502.96 (21.9%), 503.96 (14.0%), 503.97 (3.8%), 504.96 (2.9%)

Specification

98%

(1) Tic, Wilhelm J.; Separation Science and Technology 2007, V42(1), P125-135 CAPLUS