PENTACHLORPHENOL SODIUM SALT HYDRATE 90% is a chemical compound registered under CAS number 123333-54-0, with the molecular formula C6H Cl5 O . x H2 O . Na and a molecular weight of about 306.33 g/mol. SixChem supplies PENTACHLORPHENOL SODIUM SALT HYDRATE 90% for laboratory research and bulk production; product code 246457. Send an inquiry for purity, packaging, price and lead time.