Product Description
Alizarine AR is a highly stable bright red dye with excellent lightfastness, primarily used in dyeing textiles and coloring materials. With a molecular weight of 240.21 g/mol and a neutral pH level, this analytical reagent grade powder is a popular choice for fabric dyeing and chemical indicator applications. Slightly soluble in water but soluble in ethanol, it boasts a bright red appearance and a melting point of 287C. Stored in a cool, dry area, this odorless powder ensures a shelf life that is indefinite when stored appropriately. Its purity of 99% makes it a reliable choice for various industrial applications.
FAQs of ALIZARINE AR:
Q: Is Alizarine AR poisonous?
A: No, Alizarine AR is not poisonous.
Q: What is the primary usage of Alizarine AR?
A: Alizarine AR is primarily used as a red dye in fabrics and as a chemical indicator.
Q: What is the physical form of Alizarine AR?
A: Alizarine AR is in a solid powdered form.
Q: What is the storage recommendation for Alizarine AR?
A: It is recommended to store Alizarine AR in a cool, dry, and well-ventilated area with the container tightly closed.
Q: What is the solubility of Alizarine AR?
A: Alizarine AR is slightly soluble in water and soluble in ethanol.