Moderate a CL-8203 is used in Gao Meng Suan's salt in addition to gum residue behind, is the strong revivification of one acidity, can alkalescence of cripple the liquid moderate, and can is more survive than inside the bore and seven price manganeses, six price manganeses and manganese dioxide etc. of plank noodles remain the thing revivification as dissolubility of two price manganese ion, keep oxidizing agent from taking go into afterward of process.