Based on the catalytic effect of thiocyanate on the oxidation of alizarine red by potassium bromate,a new catalytic spectrophotometric method for the determination of trace thiocyanate was developed.
在磷酸介质中,硫氰酸根对溴酸钾氧
茜素红的褪色反应具有较强的

用,据此建立了
光度法测定痕量硫氰酸根的新
法。
品系列包括硫氰酸亚铜、吡啶硫酮锌(ZPT)、吡啶硫酮钠(SPT)、吡啶硫酮铜(CPT)适用于涂料行业。


