Molecular formula:C7H803S
Product standard:Q/320507OGP02-2004

Molecular formula:C7H803S
Appearance: Colorless to limpid pale amber brown
Molecular formula:C7H7S03Na
Product standard:Q/320507OGP03-2004
Product standard:Q/320507OGP04-2004


  Suzhou Hongcheng Technology Co., Ltd. is a company dedicated to the manufacture of Chemical Material, established in 1992 and it is located in Panyang Economic Development Zone, Xiangcheng District Suzhou City, close to Shanghai-Nanjing Expressway.
  Our company has a history of almost 21 years engaged in chemical industry. We produce 6000 tons of P-toluene sulfonic acid, 4000 tons of...[More]

ADD: No. 999 Chunshen Road, Huangdai Town, Xiangcheng District, Suzhou City, Jiangsu P.R. China.
Tel:+86-512-65370938    +86-512-65372661
Contact : Manager Wang      +86-13913500688
E-mail:[email protected]