79838

Nicotinsäure

certified reference material, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

• Synonym(e): 3-Picolinsäure, Niacin, Pellagra Präventivfaktor, Pyridin-3-carbonsäure, Vitamin B₃
• Empirische Formel (Hill-System): C₆H₅NO₂
• CAS-Nummer: 59-67-6
• Molekulargewicht: 123.11
• UNSPSC Code: 12352106
• NACRES: NA.24
• PubChem Substance ID: 329768645
• MDL number: MFCD00006391
• Beilstein/REAXYS Number: 109591

Eigenschaften

• Quality Segment: 300
• product line: TraceCERT^®
• grade: certified reference material, TraceCERT^®
• form: powder
• shelf life: limited shelf life, expiry date on the label
• manufacturer/tradename: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• technique(s): gas chromatography (GC): suitable
• color: white
• mp: 236-239 °C (lit.)
• application(s): vitamins, nutraceuticals, and natural products
• format: neat
• SMILES string: OC(=O)c1cccnc1
• InChI: 1S/C6H5NO2/c8-6(9)5-2-1-3-7-4-5/h1-4H,(H,8,9)
• InChI key: PVNIIMVLHYAWGP-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.

Nicotinic acid is a water soluble B complex vitamin,[1] with effective plasma lipid-lowering effect and hence is clinically used to treat hyperlipidemia.

Application

Nicotinic acid may be used as a certified reference material for the quantification of the analyte in tablet dosage forms using reversed-phase high-performance liquid chromatography technique.

Legal Information

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

Sicherheitshinweise

• pictograms: GHS07
• signalword: Warning
• hcodes: H319
• Hazard Classifications: Eye Irrit. 2
• Lagerklasse: 11 - Combustible Solids
• flash_point_f: 379.4 °F - closed cup
• flash_point_c: 193 °C - closed cup
• pcodes: P264 - P280 - P305 + P351 + P338 - P337 + P313