Sodium Nitroprusside, Dihydrate, ACS by bioPLUS $38.21 5 g - $38.21 5 g Size 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Description Specifications Documents Technical Specifications Synonyms: Sodium Nitroferricyanide CAS#: 13755-38-9 Molecular Weight: 297.95 Molecular Formula: C5H4FeN6Na2O3 Shelf Life: 3 years Storage Temperature: RT Composition Technical Documentation