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Merck

Y0000039

Lascorbate de (+)-sodium

European Pharmacopoeia (EP) Reference Standard

Synonyme(s) :

Acide L(+)-ascorbique sodium salt, Vitamine C sodium salt

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A propos de cet article

Formule empirique (notation de Hill) :
C6H7NaO6
Numéro CAS:
Poids moléculaire :
198.11
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
3767246
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biological source

synthetic

grade

pharmaceutical primary standard

agency

EP

API family

sodium ascorbate

form

solid

manufacturer/tradename

EDQM

technique(s)

gas chromatography (GC): suitable, liquid chromatography (LC): suitable

mp

220 °C (dec.) (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

[Na+].OC[C@H](O)[C@H]1OC(=O)C(O)=C1[O-]

InChI

1S/C6H8O6.Na/c7-1-2(8)5-3(9)4(10)6(11)12-5;/h2,5,7-10H,1H2;/q;+1/p-1/t2-,5+;/m0./s1

InChI key

PPASLZSBLFJQEF-RXSVEWSESA-M

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Sodium ascorbate may be used as an EP reference standard for the determination of the analyte in pharmaceutical formulations by liquid chromatography.

Packaging

The product is delivered as supplied by the issuing Pharmacopoeia. For the current unit quantity, please visit the EDQM reference substance catalogue.

Other Notes

Sales restrictions may apply.


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Classe de stockage

11 - Combustible Solids

wgk

WGK 1



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Sodium ascorbate
European Pharmacopoeia Commission and European Directorate for the Quality of Medicines & Healthcare
European pharmacopoeia, 6997-6998 (2019)
, Book author=
Handbook of Pharmaceutical Excipients (2009)
Marina A Kozuleva et al.
FEBS letters, 588(23), 4364-4368 (2014-10-15)
O2 reduction was investigated in photosystem I (PSI) complexes isolated from cyanobacteria Synechocystis sp. PCC 6803 wild type (WT) and menB mutant strain, which is unable to synthesize phylloquinone and contains plastoquinone at the quinone-binding site A1. PSI complexes from