Product Name Diatrizoate Sodium Synonym 3,5-DIACETAMIDO-2,4,6-TRIIODOBENZOIC ACID SODIUM SALT;3,5-BIS[ACETYLAMINO]-2,4,6-TRIIODOBENZOIC ACID, NATRIUM;DIATRIZOIC ACIDUM SODIUM SAL;Sodium Diatrizoate;Hypaque Sodium; LABOTEST-BB LT00455174;SODIUM DIATRIZOATE; Sodium amidotrizoate CAS NO 737-31-5 MF C11H8I3N2NaO4 MW 635.9 EINECS 212-004-1 Melting Point 261-262°(dec) Puritas 99% Appearance White Powder Solubility H2O: 0.35 g/mL, leviter turbidus, colorless Usage Water-soluble contrast agent, communiter in urography, sed etiam pro renibus, cardiovascular, cerebri angiography