Saturday, 7 October 2017

ERYTHORBIC ACID[C6H8O6]



·         CAS Number 89-65-6

·         Empirical Formula (Hill Notation) C6H8O6

·         Molecular Weight 176.12
·          Beilstein Registry Number 84271

·          MDL number MFCD00005378

·          PubChem Substance ID 329749380


Erythorbic acid (isoascorbic acidD-araboascorbic acid(D-)erythroascorbic acid) is a stereoisomer of ascorbic acid (vitamin C).[1]It is synthesized by a reaction between methyl 2-keto-D-gluconate and sodium methoxide. It can also be synthesized from sucrose or by strains of Penicillium that have been selected for this feature.[2] It is denoted by E number E315, and is widely used as an antioxidantin processed foods.
Detailed Description:
Clinical trials have been conducted to investigate aspects of the nutritional value of erythorbic acid. One such trial investigated the effects of erythorbic acid on vitamin C metabolism in young women; no effect on vitamin C uptake or clearance from the body was found.[4] A later study found that erythorbic acid is a potent enhancer of nonheme-iron absorption.
Since the U.S. Food and Drug Administration banned the use of sulfites as a preservative in foods intended to be eaten fresh (such as salad bar ingredients), the use of erythorbic acid as a food preservative has increased.
It is also used as a preservative in cured meats and frozen vegetables.[6]
It was first synthesized in 1933 by the German chemists Kurt Maurer and Bruno Schiedt.


PRICES

$8537,95/KG OR $3880.88/IB

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