Chemical L+ -Ascorbic Acid CAS 50-81-7 Vitamin C Scurvy Preventable And Curable

Basic Information
Place of Origin: CHINA
Brand Name: MOSINTER
Certification: COA
Model Number: Organic Cosmetic Ingredients-26
Minimum Order Quantity: 25KG
Price: Negotiation
Packaging Details: Aluminum foil bag, fiber can, kraft paper bag
Delivery Time: within 7 days
Payment Terms: Western Union, T/T
Supply Ability: 200-300 MTS/month
Detail Information
Name: L+ -Ascorbic Acid CAS: 50-81-7
Form: Powder Grade: Cosmetic Grade
Application: Cosmetic Industries Packaging: Drum, Plastic Container, Vacuum Packed
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Product Description

L+ -Ascorbic acid CAS 50-81-7 Vitamin C , Organic Cosmetic Ingredients




Vitamin C 's structure similar to glucose, vitamin C is a kind of polyol, 2 and 3 on the molecules in two adjacent enol hydroxyl easily disintegrate and release H +, reason is the nature of the acid, also known as ascorbic acid (vitamin C has a strong reducibility, is easy to be oxidized to dehydrogenation vitamin C, but the reaction is reversible, and ascorbic acid and dehydrogenation ascorbic acid has the same physiological function, but if dehydrogenation ascorbic acid to oxidation and generation diketone accompanied sugar acid, the reaction irreversible physical efficiency and completely lost.


CAS No.: 50-81-7
Molecular formula: C6H8O6
Density: 1.65 g/cm3
Molar mass: 176.12 g/mol
Melting point: 190 to 192 °C
Alias: Vitamin C




Item Index
Molecular Formula C6H8O6
Molecular weight 176.12
Specification USP/CP/EP
Appearance white to slightly yellow
Density 1.65 g/cm3
Melting point 190-194 °C (dec.)
Specific rotation 20.5 º (C=10,H2O)
Refractive index 21 ° (C=10, H2O)
Solubility( in water), at 20 ºC 333 g/l




1) water-soluble antioxidants

2) Use as chemical reagent and chromatographic reagent

3) vitamin medicine, used to prevent and cure scurvy, also used in various acute and chronic infectious diseases and purpura, etc


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