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Ascorbic Acid Impurities

Ascorbic Acid, commonly known as Vitamin C, is a vital nutrient and antioxidant widely used in pharmaceuticals, dietary supplements, and food products to support immune function, collagen synthesis, and overall health. Ensuring the pharmaceutical-grade purity of Ascorbic Acid is essential to maintain its stability, potency, and safety. Impurity profiling is crucial for identifying and controlling degradation products or residual impurities that may arise during manufacturing, handling, or storage. Here are some of its known impurities listed below.

Showing 1 - 7 of 7 products
ASCORBIC ACID
Catalogue No : ASCO-OCL-001

CAS No : 50-81-7

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Synonyms
(5R)-5-[(1S)-1,2-Dihydroxyethyl]-3,4-dihydroxyfuran-2(5H)-one
Ascorbic Acid EP Impurity A
Catalogue No : ASCO-OCL-002

CAS No : 98-01-1

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Synonyms
2-Furaldehyde
Ascorbic Acid EP Impurity C
Catalogue No : ASCO-OCL-003

CAS No : 526-98-7

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Synonyms
L-Xylo-hex-2-ulosonic acid
Ascorbic Acid EP Impurity E
Catalogue No : ASCO-OCL-004

CAS No : 144-62-7

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Synonyms
Oxalic Acid
Ascorbic Acid EP Impurity F
Catalogue No : ASCO-OCL-005

CAS No : 89-65-6

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Synonyms
(5R)-5-[(1R)-1,2-Dihydroxyethyl]-3,4-dihydroxyfuran-2(5H)-one
Ascorbic Acid EP Impurity G
Catalogue No : ASCO-OCL-006

CAS No : 66757-69-5

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Synonyms
(2R)-2-[(2R)-3,4-Dihydroxy-5-oxo-2,5-dihydrofuran-2-yl]-2-hydroxyacetic acid
Ascorbic Acid EP Impurity H
Catalogue No : ASCO-OCL-007

CAS No : 122046-79-1

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Synonyms
Methyl (2R)-2-[(2R)-3,4-dihydroxy-5-oxo-2,5-dihydrofuran-2-yl]-2-hydroxyacetate