CAS Registry Number

CAS 50-81-7 — L-Ascorbic acid (Vitamin C)

CAS 50-81-7 C6H8O6 MW 176.12

L-Ascorbic acid, also known as Vitamin C, is a water-soluble vitamin essential for collagen synthesis, antioxidant defense, and immune support. It is widely used in nutritional supplements, cosmetics, and food preservation. Available with CAS number 50-81-7, molecular formula C6H8O6, and molecular weight 176.12 g/mol, it is stable at ambient storage conditions. Molekula supplies L-Ascorbic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: Ascorbic Acid (Vitamin C) USP reference standard · L-Ascorbic acid (Vitamin C)- Food Grade · L-Ascorbic acid - Cosmetic Grade · Ascorbic Acid Crystalline Powder (F)

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Molekula products for CAS 50-81-7

L-Ascorbic acid (Vitamin C)

SKU 35196085

In stock Biochemicals

Ascorbic Acid (Vitamin C) USP reference standard

SKU 90032889

Made to order Biochemicals

L-Ascorbic acid (Vitamin C)- Food Grade

SKU 90036116

Made to order Uncategorised

L-Ascorbic acid - Cosmetic Grade

SKU 90037157

Made to order Uncategorised

Ascorbic Acid Crystalline Powder (F)

SKU 90036094

Made to order Uncategorised

Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.