Yes, this material is ISO 17034 compliant.
14659
Potassio ftalato monobasico
Standard for quantitative NMR, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Sinonimo/i:
Acido ftalico, KHP, Potassio biftalato, Potassio idrogeno ftalato
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1 G
CHF 162.00
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1 G
CHF 162.00
About This Item
Formula condensata:
HOOCC6H4COOK
Numero CAS:
Peso molecolare:
204.22
Beilstein:
3637128
Numero CE:
Numero MDL:
Codice UNSPSC:
41116107
ID PubChem:
NACRES:
NA.24
Prodotti consigliati
Grado
Standard for quantitative NMR
certified reference material
TraceCERT®
Livello qualitativo
Descrizione
qNMR Standard for D2O (8.2 ppm / 7.5 ppm)
Nome Commerciale
TraceCERT®
Durata
limited shelf life, expiry date on the label
Produttore/marchio commerciale
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
tecniche
gas chromatography (GC): suitable
qNMR: suitable ((standard))
qNMR: suitable
pH
4
Punto di fusione
295-300 °C (dec.) (lit.)
applicazioni
cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
pharmaceutical
Formato
neat
Stringa SMILE
[K+].OC(=O)c1ccccc1C([O-])=O
InChI
1S/C8H6O4.K/c9-7(10)5-3-1-2-4-6(5)8(11)12;/h1-4H,(H,9,10)(H,11,12);/q;+1/p-1
IWZKICVEHNUQTL-UHFFFAOYSA-M
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Categorie correlate
Descrizione generale
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
Check out our entire range of quantitative NMR standards (qNMR standards)
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
Check out our entire range of quantitative NMR standards (qNMR standards)
Altre note
Chemical Shift: ~7-8 ppm (chemical shifts may slightly vary depending on the experimental conditions)
suitable NMR solvents: D2O, MeOD
suitable NMR solvents: D2O, MeOD
Prodotti consigliati
Check out ChemisTwin, our brand new online portal for identity confirmation of NMR spectra. A feature for quantitative NMR is in development. Learn more or reach out to us for a free trial.
Note legali
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
Codice della classe di stoccaggio
13 - Non Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
387.1 °F - Pensky-Martens closed cup
Punto d’infiammabilità (°C)
197.3 °C - Pensky-Martens closed cup
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Certificati d'analisi (COA)
Lot/Batch Number
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