Product Description
L-ASCORBIC ACID 99.50% AR for Biochemistry is a white to slightly yellow crystalline powder with a molecular formula C6H8O6 and a purity of 99.50%. It is highly soluble in water and serves as an antioxidant, a reducing agent, and is used in preparing vitamin C solutions for biochemistry research. With a melting point of 190-192C, this analytical reagent grade product is stable under dry conditions and has a shelf life of 24 months when stored properly. Widely applied in biochemistry, nutrition, and pharmaceutical industries, this odorless substance is stored in a cool, dry area away from light and moisture.
FAQs of L-ASCORBIC ACID 99.50% ARFor Biochemistry:
Q: What is the molecular weight of L-ASCORBIC ACID 99.50% AR?
A: The molecular weight of L-ASCORBIC ACID 99.50% AR is 176.12 g/mol.
Q: What is the pH level of a 1% solution of L-ASCORBIC ACID 99.50% AR?
A: The pH level of a 1% solution of L-ASCORBIC ACID 99.50% AR ranges from 3.0 to 4.0.
Q: What is the application of L-ASCORBIC ACID 99.50% AR?
A: L-ASCORBIC ACID 99.50% AR is commonly used in biochemistry, nutrition, and pharmaceuticals as an antioxidant and a reducing agent.
Q: What is the shelf life of L-ASCORBIC ACID 99.50% AR?
A: The shelf life of L-ASCORBIC ACID 99.50% AR is 24 months if stored properly.
Q: Is L-ASCORBIC ACID 99.50% AR poisonous?
A: No, L-ASCORBIC ACID 99.50% AR is not poisonous.