M. A. Limmer Methylene Blue Solution

This chemical solution contains 500 mL of a compound identified by the CAS number 61-73-4. Its molecular formula is C16H18N3SCl. The solution has a density of 1 g/mL and decomposes at its boiling point. It is soluble in water, alcohol, and chloroform. Commonly known as Basic Blue 9 or Methylene Blue Chloride, this solution has a shelf life of 36 months and is primarily used for bacterial identification and staining in laboratory settings.