Product name:Sodium levothyroxine
CAS: 55-03-8
Molecular Formula: C15H10I4NNaO4
Molecular Weight: 798.85
Product description:White or light yellow crystalline powder, odourless, tasteless, has the water absorbability, stable in the air. Saturated solution of the pH value of 8.35 to 8.35. Mp233-236 ℃ (decomposition), relative density (d20) 2.381, than the polarimetric [alpha] 20 d 4.4 ° (3%, 3% ethanol). Soluble in acid and alkali solution, soluble in water, slightly soluble in alcohol.Biochemical research, thyroid hormone drugs.