Product Description
ALIZARINE RED S AR is a high-quality dye specifically designed for textile dyeing laboratory analysis and biochemistry applications. This Analytical Reagent grade product is a non-poisonous, odorless powder that is classified as an organic compound. With a purity of 98%, it is soluble in water and moderately soluble in ethanol. Its molecular formula C14H7NaO7S and structural formula C14H8O7S-Na make it ideal for use as a pH indicator and biological staining agent. This ACS Standard product has a density of 1.6 g/cm3, a pH level of 5.5 - 8.0 in solution, and a molecular weight of 342.26 g/mol. ALIZARINE RED S AR, also known as Sodium alizarin sulfonate Mordant red 3, has a melting point of 290C and decomposes before boiling. Ensure proper storage in a cool, dry, well-ventilated area for optimal performance.
FAQs of ALIZARINE RED S AR:
Q: What are the main applications of ALIZARINE RED S AR?
A: ALIZARINE RED S AR is primarily used in textile dyeing laboratory analysis and biochemistry applications.
Q: Is ALIZARINE RED S AR poisonous?
A: No, ALIZARINE RED S AR is non-poisonous.
Q: What is the solubility of ALIZARINE RED S AR?
A: ALIZARINE RED S AR is soluble in water and moderately soluble in ethanol.
Q: What is the purity level of ALIZARINE RED S AR?
A: ALIZARINE RED S AR has a purity of 98%.
Q: How should ALIZARINE RED S AR be stored?
A: ALIZARINE RED S AR should be stored in a tightly closed container in a cool, dry, well-ventilated area.