Nanjing Yinqi Boiological Co., Ltd

Specializing in producing aromatic hydrocarbon sulfonic acid and their derivates, we will supply high quality products for you. Our products have passed ISO9001:2000 cetification.
o-cresol, p-cresol, m-cresol, m,p-cresol, 2,4-xylenol, 2,5-xylenol, 3,4-xylenol, 2-tert-butyl-4-cresol, 2,6-di-tert-butyl-p-cresol, 2,4-dimethyl-6-tert-butyl phenol, benzenesulfonic acid, sodium benzenesulfonate, ammonium benzenesulfonate, p-oluenesulfonic acid, sodium -toluenesulfonate, sodium xylenesulfonate, sodium cumenesulfonate, phenolsulfonic acid, o-cresol sulfonic acid, cresol sulfonic acid