79721

Metil 4-hidroxibenzoato

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

• Sinônimo(s): Éster metílico de ácido p-hidroxibenzoico, Metilparabeno, NIPAGIN
• Fórmula linear: HOC₆H₄CO₂CH₃
• Número CAS: 99-76-3
• Peso molecular: 152.15
• Beilstein: 509801
• Número CE: 202-785-7
• Número MDL: MFCD00002352
• Código UNSPSC: 41116107
• NACRES: NA.24

Propriedades

• grau: certified reference material; TraceCERT^®
• Nível de qualidade: 300
• linha de produto: TraceCERT^®
• prazo de validade: limited shelf life, expiry date on the label
• fabricante/nome comercial: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• técnica(s): gas chromatography (GC): suitable
• pf: 125-128 °C (lit.)
• aplicação(ões): cleaning products; cosmetics; food and beverages; personal care
• formato: neat
• cadeia de caracteres SMILES: COC(=O)c1ccc(O)cc1
• InChI: 1S/C8H8O3/c1-11-8(10)6-2-4-7(9)5-3-6/h2-5,9H,1H3
• chave InChI: LXCFILQKKLGQFO-UHFFFAOYSA-N

Descrição

Descrição geral

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

Informações legais

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

Informações de segurança

• Pictogramas: GHS09
• Frases de perigo: H411
• Declarações de precaução: P273 - P391 - P501
• Classificações de perigo: Aquatic Chronic 2
• Código de classe de armazenamento: 13 - Non Combustible Solids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): 334.4 °F
• Ponto de fulgor (°C): 168 °C