Sodium chromate tetrahydrate can be used as an oxidant in organic synthesis and also as a carrier electrolyte in the capillary electrophoresis.
SODIUM CHROMATE TETRAHYDRATE is a strong oxidizing agent. Incompatible with strong acids (NTP, 1992). Contact with combustible materials may lead to a fire. Toxic chromium oxide fumes may form in fire
Sodium chromate is an experimental carcinogen. It is highly toxic if ingested or inhaled. Corrosive to skin, eyes and mucous membranes. Can cause ulceration of skin, hands and nasal septum.