LABOGENS POTASSIUM CHROMATE 500GM

Assay(oxidimetric) min 99.0% Chloride(Cl) max 0.005% Sulphate(SO 4 ) max 0.05% Sodium(Na) max 0.5% Calcium (Ca) max 0.05% Loss on drying(105 0C) max 0.5% pH(5% water) 8.6-9.8