79251

Phosphonoessigsäure -Lösung

TraceCERT^®, ³¹P-qNMR Standard, 5 mg/g in D₂O, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

• Lineare Formel: (HO)₂P(O)CH₂CO₂H
• CAS-Nummer: 4408-78-0
• Molekulargewicht: 140.03
• UNSPSC Code: 12352106
• NACRES: NA.24
• MDL number: MFCD00004311

Eigenschaften

• Quality Level: 300
• grade: TraceCERT^®
• shelf life: limited shelf life, expiry date on the label
• manufacturer/tradename: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• concentration: 5 mg/g in D₂O
• technique(s): qNMR: suitable
• application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care; pharmaceutical
• storage temp.: 2-8°C
• SMILES string: [P](=O)(O)(O)CC(=O)O
• InChI: 1S/C2H5O5P/c3-2(4)1-8(5,6)7/h1H2,(H,3,4)(H2,5,6,7)
• InChI key: XUYJLQHKOGNDPB-UHFFFAOYSA-N

Beschreibung

General description

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)

This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI unit kg and measured against primary material from a National Metrology Institute (NMI), e.g. NIST.

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Legal Information

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

Sicherheitshinweise

• Lagerklasse: 12 - Non Combustible Liquids
• wgk: WGK 3