Potassium peroxymonosulfate10058-23-8100 % similar Potassium persulfate7727-21-157 % similar Potassium pyrosulfate7790-62-757 % similar Potassium monomethylsulfate562-54-950 % similar Sodium pyrosulfate13870-29-638 % similar Potassium bisulfate7646-93-738 % similar Sodium persulfate7775-27-138 % similar Potassium sulfate7778-80-536 % similar Sodium methyl sulfate512-42-533 % similar Potassium peroxymonosulfate sulfate (K5[hso3(O2)][so3(O2)](hso4)2)70693-62-833 % similar Potassium P-nitrophenyl sulfate6217-68-132 % similar Potassium metabisulfite16731-55-832 % similar Potassium thiosulfate10294-66-332 % similar Potassium sulfamate13823-50-232 % similar Potassium tetrathionate13932-13-332 % similar Indol-3-yl potassium sulfate2642-37-731 % similar