Sodium Erythorbate

C₆H₇NaO₆

IUPAC: Sodium D-isoascorbate

CAS: 6381-77-7

Übersicht

Sodium erythorbate (E316) is the sodium salt of erythorbic acid, used as an antioxidant in processed meats to accelerate curing and maintain color.

Zusammensetzung

Element Symbol Atome Atommasse
Hydrogen H 7 1,0080
Carbon C 6 12,0110
Oxygen O 6 15,9990
Sodium Na 1 22,9900

Elementare Zusammensetzung

H
Hydrogen ×7
3,6%
C
Carbon ×6
36,4%
O
Oxygen ×6
48,5%
Na
Sodium ×1
11,6%

Verwendung

  • • Meat curing accelerator
  • • Color preservative in processed meat
  • • Antioxidant

Wissenswertes

  • ✦ A stereoisomer of ascorbic acid (vitamin C) with only 5% of its antioxidant activity

Structure

SMILES

C(C(C1C(=C(C(=O)O1)O)[O-])O)O.[Na+]

Eigenschaften

Typ
salt
Zustand
solid
Molmasse
198,11 g/mol
Löslichkeit
150 g/L at 25°C

Molecular Descriptors

Exact Mass
198,0140
TPSA
110,0 Ų
H-Bond Donors
3
H-Bond Acceptors
6
Rotatable Bonds
2
Heavy Atoms
13
Complexity
237,0

Verwandte Verbindungen

Diammonium Phosphate

(NH₄)₂HPO₄

Ammonium Chloride

NH₄Cl

Barium Chloride

BaCl₂

Cadmium Sulfide

CdS

Calcium Sulfate

CaSO₄

Cerium(III) Chloride

CeCl₃

Copper(II) Sulfide

CuS

Ammonium Sulfate

(NH₄)₂SO₄

Ammonium Bicarbonate

NH₄HCO₃

Calcium Propionate

Ca(C₂H₅COO)₂

Frequently Asked Questions

What is Sodium Erythorbate?
Sodium Erythorbate (C₆H₇NaO₆) is a salt compound with the IUPAC name Sodium D-isoascorbate.
What is the molecular weight of Sodium Erythorbate?
Sodium Erythorbate has a molar mass of 198.11 g/mol.
What state is Sodium Erythorbate at room temperature?
Sodium Erythorbate is a solid at room temperature.
Is Sodium Erythorbate organic or inorganic?
Sodium Erythorbate is classified as an inorganic compound.
What elements make up Sodium Erythorbate?
Sodium Erythorbate (C₆H₇NaO₆) is composed of Hydrogen (H), Carbon (C), Oxygen (O), Sodium (Na).