Key Properties

• Analytical Reagent (AR) grade purity

• Highly soluble in water; slightly soluble in alcohol

• Strong reducing agent and antioxidant

• Stable in dry form; oxidizes in aqueous solutions upon exposure to air

• Acidic in aqueous solutions (pH ~3)

Uses

• Antioxidant in food and pharmaceutical formulations

• Analytical chemistry reagent for redox reactions

• Vitamin supplementation and nutritional studies

• Laboratory research in biochemistry and molecular biology

• Oxygen scavenger in chemical and industrial applications

Storage

• Store in a tightly closed container

• Keep in a cool, dry, dark place

• Protect from moisture, heat, and light

• Avoid prolonged exposure to air to prevent oxidation

Safety & Handling (SDS Summary)

• Low toxicity under normal laboratory use

• May cause mild irritation to the eyes and skin

• Avoid inhalation of dust

• Use gloves and eye protection when handling large amounts

• Dispose of according to laboratory chemical waste regulations