Pyranine (C. I. 59040), 500 g

59040) is supplied with defined handling requirements for laboratory use. This compound, identified as sodium tris(8-hydroxyquinoline-5-sulfonate), has a molecular formula of C16H7Na3O10S3 and a molecular weight of 524.4. It belongs to the class of sulphonates (salts). This substance is commonly used as a fluorescent indicator in acid-base titrations due to its ability to change color in response to changes in pH. It should be handled with care, particularly in the presence of strong oxidizing agents, and This product is available in a pack size of 500 grams.

• CAS Number: 6358-69-6
• Exact Mass: 523.88944278
• Molecular Formula: C16H7Na3O10S3
• Molecular Weight: 524.4