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14659

Phthalate monobasique de potassium

Standard for quantitative NMR, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Synonyme(s) :

Acide phtalique monopotassium salt, Biphthalate de potassium, Hydrogénophthalate de potassium, KHP

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About This Item

Formule linéaire :

HOOCC₆H₄COOK

Numéro CAS:

Poids moléculaire :

204.22

Numéro Beilstein :

3637128

Numéro CE :

Numéro MDL:

Code UNSPSC :

41116107

ID de substance PubChem :

Nomenclature NACRES :

NA.24

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Qualité

Standard for quantitative NMR
certified reference material
TraceCERT^®

Niveau de qualité

Description

qNMR Standard for D₂O (8.2 ppm / 7.5 ppm)

Gamme de produits

TraceCERT^®

Durée de conservation

limited shelf life, expiry date on the label

Fabricant/nom de marque

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Technique(s)

gas chromatography (GC): suitable
qNMR: suitable

pH

4

Pf

295-300 °C (dec.) (lit.)

Application(s)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
pharmaceutical

Format

neat

Chaîne SMILES

[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

Clé InChI

IWZKICVEHNUQTL-UHFFFAOYSA-M

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Description générale

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)

Autres remarques

Chemical Shift: ~7-8 ppm (chemical shifts may slightly vary depending on the experimental conditions)
suitable NMR solvents: D₂O, MeOD

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Informations légales

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Code de la classe de stockage

13 - Non Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

387.1 °F - Pensky-Martens closed cup

Point d'éclair (°C)

197.3 °C - Pensky-Martens closed cup

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