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The stability data found on the product landing page, CofA, or other documentation pertains to the unopened and properly stored product. After opening, the customer is responsible for determining the stability under their specific method of preparation, use, and storage conditions through their own in-house stability testing program.
PHR1279
(+)- L-ascorbato di sodio
Pharmaceutical Secondary Standard; Certified Reference Material
Sinonimo/i:
Acido L(+)-ascorbico, Vitamina C
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Cambia visualizzazione
1 G
CHF 97.50
About This Item
Formula empirica (notazione di Hill):
C6H7NaO6
Numero CAS:
Peso molecolare:
198.11
Beilstein:
3767246
Numero CE:
Numero MDL:
Codice UNSPSC:
41116107
ID PubChem:
NACRES:
NA.24
Prodotti consigliati
Grado
certified reference material
pharmaceutical secondary standard
Livello qualitativo
agenzia
traceable to Ph. Eur. Y0000039
traceable to USP 1613509
Famiglia di API
sodium ascorbate
CdA
current certificate can be downloaded
tecniche
HPLC: suitable
gas chromatography (GC): suitable
Punto di fusione
220 °C (dec.) (lit.)
applicazioni
pharmaceutical (small molecule)
Formato
neat
Temperatura di conservazione
2-30°C
Stringa SMILE
[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
PPASLZSBLFJQEF-RXSVEWSESA-M
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Descrizione generale
Sodium ascorbate, also known as E301, is a sodium salt of ascorbic acid. It is generally used as an antioxidant in pharmaceutical formulations and food products.[1]
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards and pharmacopeia primary standards.
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards and pharmacopeia primary standards.
Applicazioni
Sodium ascorbate may be used as a pharmaceutical reference standard for the determination of the analyte in bulk drug and pharmaceutical formulations by titrimetry[2] and liquid chromatography.[3]
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Risultati analitici
These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.
Altre note
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
Nota a piè di pagina
To see an example of a Certificate of Analysis for this material enter LRAC1682 in the slot below. This is an example certificate only and may not be the lot that you receive.
Prodotti consigliati
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
Prodotti correlati
N° Catalogo
Descrizione
Determinazione del prezzo
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 1
Certificati d'analisi (COA)
Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.
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I clienti hanno visto anche
Sodium Ascorbate
Pharmacopeia, US
United States Pharmacopeia/National Formulary, 35(6), 4018-4018 (2018)
Sodium Ascorbate
European Pharmacopoeia Commission and European Directorate for the Quality of Medicines & Healthcare
European pharmacopoeia, 6997-6998 (2019)
Sodium Ascorbate
Handbook of Pharmaceutical Excipients 6th edition Pharmaceutical Press, 625-627 (2009)
Aleksander Hinek et al.
Journal of dermatological science, 75(3), 173-182 (2014-07-13)
Vitamin C (L-ascorbic acid), a known enhancer of collagen deposition, has also been identified as an inhibitor of elastogenesis. Present studies explored whether and how the L-ascorbic acid derivative (+) sodium L-ascorbate (SA) would affect production of collagen and elastic
Martin Sillesen et al.
The journal of trauma and acute care surgery, 76(1), 12-19 (2013-12-26)
Traumatic brain injury (TBI) and hemorrhagic shock (HS) can be associated with coagulopathy and inflammation, but the mechanisms are poorly understood. We hypothesized that a combination of TBI and HS would disturb coagulation, damage the endothelium, and activate inflammatory and
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