Synonyms:
dipotassium metabisulfite ; dipotassiumdisulfite ; potassium metabisulfite (k2s2o5) ; potassium m-bisulfite ; potassium pyrosulfite (6ci) ; potassium metabisulf ; dipotassium disulfite ; potassium disulfite (k2s2o5) ; potassium metabisulfite ; dikaliumdisulfit ; potassium bisulfite ; potassium bisulphite ; potassium disulfite ; e224 ; dipotassium pyrosulfite ; pyrosulfurous acid,dipotassium salt (8ci) ; potassium pyrosulfite ; potassium disulphite ; disulfurous acid, potassium salt (1:2) ; disulfurous acid,potassium salt (1:2)