76201

Fumarsäure -Lösung

TraceCERT^®, ¹H-qNMR Standard, 1 mg/g in D₂O

• Empirische Formel (Hill-System): C₄H₄O₄
• CAS-Nummer: 110-17-8
• Molekulargewicht: 116.07
• NACRES: NA.24
• UNSPSC Code: 12352106
• MDL number: MFCD00002700

Eigenschaften

• Quality Segment: 100
• grade: TraceCERT^®
• shelf life: limited shelf life, expiry date on the label
• concentration: 1 mg/g in D₂O
• technique(s): qNMR: suitable
• application(s): cleaning products; cosmetics; food and beverages; personal care; pharmaceutical
• InChI: 1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1+
• InChI key: VZCYOOQTPOCHFL-OWOJBTEDSA-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 substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food. Find all available reference materials for compounds listed in 10/2011 here

Legal Information

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

Sicherheitshinweise

• Lagerklasse: 10 - Combustible liquids
• Was ist los?: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable