英文名称
4-Sulfophthalic Acid (50% w/w aq. soln.) (may contain up to 20% 3-Sulfophthalic Acid)
Building Blocks; Miscellaneous;
4-Sulfophthalic acid is used a reagent for the reaction with ethylhexanol(E918755) in the preparation of a plasticizing dopant for poly(aniline).