P-Toluene Sulfonic Acid /P-Tert-Butyl Benzoic Acid/series sulfonic acid supplier—Nanjing Jianci Chemical Plant Co.,Ltd in 2008, is located in Nanjing, Jiangsu Province, which is near the beautiful Yangtze River. Our products mainly involve three series: series of Para-Toluenesulfonic Acid ,series of sulfonic acid and its salts and Para-Tert-Butyl Benzoic Acid.

Series of P-Toluene Sulfonic Acid: P-Toluenesulfonic Acid PTSA, P -Toluene Sulfonic Acid 65% water solution, Sodium P-Toluene Sulfonate.
Series of sulfonic acid and its salts:o-Cresol sulfonic acid,Cresol sulfonic acid,Phenolsulfonic acid,Sodium cumenesulfonate,Sodium polystyrenesulfonate and so on.