Yes, this material is ISO 17034 compliant.
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14659
Kaliumphthalat, einbasisch
Standard for quantitative NMR, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Synonym(e):
KHP, Kaliumbiphthalat, Kaliumhydrogenphthalat, Phthalsäure Kaliumsalz
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1 G
€ 132,00
About This Item
Lineare Formel:
HOOCC6H4COOK
CAS-Nummer:
Molekulargewicht:
204.22
Beilstein:
3637128
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
41116107
PubChem Substanz-ID:
NACRES:
NA.24
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Qualität
Standard for quantitative NMR
certified reference material
TraceCERT®
Qualitätsniveau
Beschreibung
qNMR Standard for D2O (8.2 ppm / 7.5 ppm)
Produktlinie
TraceCERT®
Haltbarkeit
limited shelf life, expiry date on the label
Hersteller/Markenname
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Methode(n)
gas chromatography (GC): suitable
qNMR: suitable ((standard))
qNMR: suitable
pH-Wert
4
mp (Schmelzpunkt)
295-300 °C (dec.) (lit.)
Anwendung(en)
cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
pharmaceutical
Format
neat
SMILES String
[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
InChIKey
IWZKICVEHNUQTL-UHFFFAOYSA-M
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Allgemeine Beschreibung
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)
Sonstige Hinweise
Chemische Verschiebung: ~7-8 ppm (Chemische Verschiebungen können in Abhängigkeit von den experimentellen Bedingungen leicht variieren)
Geeignete NMR-Lösungsmittel: D2O, MeOD
Geeignete NMR-Lösungsmittel: D2O, MeOD
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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.
Rechtliche Hinweise
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
Lagerklassenschlüssel
13 - Non Combustible Solids
WGK
WGK 3
Flammpunkt (°F)
387.1 °F - Pensky-Martens closed cup
Flammpunkt (°C)
197.3 °C - Pensky-Martens closed cup
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Analysenzertifikate (COA)
Lot/Batch Number
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Erfahren Sie mehr über das ChemisTwin®-Portal, das Online-Analysetool zur Interpretation von Spektren. Entdecken Sie die Vorteile für Ihr NMR-Labor, die Workflow-Integration und die Benutzerrollen. Erfahren Sie mehr über die digitalen Referenzmaterialien (dRM), die Algorithmusgenauigkeit, die unterstützten Datenformate, Abonnementformate und andere Themen.
Learn about ChemisTwin® Portal, an online analytical spectra interpretation tool. Discover its NMR lab benefits, workflow integration, and user responsibilities. Explore dRMs, algorithm accuracy, data formats, subscription possibilities, and more.
Verwandter Inhalt
ChemisTwin automates NMR result interpretation, saving time with structure confirmation and quantitative NMR measurements using electronic Reference Materials.
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