16897

Propylparaben

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

• Sinónimos: Propyl 4-hydroxybenzoate, 4-Hydroxybenzoic acid propyl ester, Propyl paraben
• Fórmula lineal: HOC₆H₄CO₂CH₂CH₂CH₃
• Número CAS: 94-13-3
• Peso molecular: 180.20
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329751409
• EC Number: 202-307-7
• Beilstein/REAXYS Number: 1103245
• MDL number: MFCD00002354
• eCl@ss: 25140904

Propiedades

• Quality Segment: 300
• product line: TraceCERT^®
• grade: certified reference material, TraceCERT^®
• 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
• mp: 95-98 °C (lit.)
• application(s): cosmetics; environmental; food and beverages
• format: neat
• SMILES string: CCCOC(=O)c1ccc(O)cc1
• InChI: 1S/C10H12O3/c1-2-7-13-10(12)8-3-5-9(11)6-4-8/h3-6,11H,2,7H2,1H3
• InChI key: QELSKZZBTMNZEB-UHFFFAOYSA-N

Descripción

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.

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

Propylparaben (PP) belongs to the class of parabens, commonly used along with methylparaben (MP) since they exhibit synergistic effects.

Application

Propylparaben may be used as certified reference material for the quantification of the analyte in food samples and pharmaceuticals using chromatography techniques.

Legal Information

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

Información de seguridad

• Códigos de peligro: H412
• Indicaciones de precaución: P273 - P501
• Hazard Classifications: Aquatic Chronic 3
• Clase de almacenamiento: 11 - Combustible Solids
• ¿Qué está pasando?: WGK 1
• Punto de inflamación (°F): 356.0 °F
• Punto de inflamación (°C): 180 °C