SOM CODE MODEL COMPANY DESCRIPTION
N305/3 MERCK GERMANY POTASSIUM DISULFITE 96%500GM/BTL.(K2S2O5, POTASSIUM METABISULFITE, POT
N305/2 31268 RIEDEL GERMANY POTASSIUM DISULFITE R.G. 96% 1KG/BTL.(K2S2O5, POTASSIUM PYROSULFITE, PO
N305/1 12618 RIEDEL GERMANY POTASSIUM DISULFITE SMALL CRYSTALS PURIFIED 1KG/BT(K2S2O5, POTASSIUM PYRO
N305/4 PO02410500 SCHARLAU, SPAIN POTASSIUM DISULFITE REAGENT GRADE 96% 500G/BTL. (K2S2O5, POTASSIUM METABI