73983

Mettler-Toledo Calibration substance ME 18555, Benzoic acid

analytical standard, (for the calibration of the melting point system), traceable to primary standards (LGC)

• Sinônimo(s): Benzoic acid
• Fórmula linear: C₆H₅COOH
• Número CAS: 65-85-0
• Peso molecular: 122.12
• Beilstein: 636131
• Número CE: 200-618-2
• Número MDL: MFCD00002398
• Código UNSPSC: 20121904
• ID de substância PubChem: 329765386
• NACRES: NA.24

Propriedades

• grau: analytical standard
• Nível de qualidade: 100
• densidade de vapor: 4.21 (vs air)
• pressão de vapor: 10 mmHg ( 132 °C)
• temperatura de autoignição: 1061 °F
• qualidade: traceable to primary standards (LGC)
• prazo de validade: limited shelf life, expiry date on the certificate and label
• p.e.: 249 °C (lit.)
• pf: 121-125 °C (lit.)
• aplicação(ões): food and beverages; pharmaceutical
• Formato: neat
• cadeia de caracteres SMILES: OC(=O)c1ccccc1
• InChI: 1S/C7H6O2/c8-7(9)6-4-2-1-3-5-6/h1-5H,(H,8,9)
• chave InChI: WPYMKLBDIGXBTP-UHFFFAOYSA-N

Descrição

Descrição geral

Mettler-Toledo calibration standard ME 18555, benzoic acid (121-125 °C) is suitable for the regular calibration of Mettler-Toledo melting point instrument. Its melting point value is an average of 6 to 12 measurements with a Mettler-Toledo MP90 excellence melting point instrument that is calibrated against primary standards.

Aplicação

This Mettler-Toledo melting point standard is used for the calibration of the melting point instrument Mettler FP900 thermosystem.

Características e benefícios

• Melting point calibration standard traceable to a primary standard from LGC, London
• Melting point evaluation performed in both thermodynamic and pharmacopeia modes
• Available with certificates of analysis and safety data sheet
• A product of analytical standard grade to help meet the QC/QA requirements of melting point analysis

Produtos recomendados

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Informações de segurança

• Pictogramas: GHS08,GHS05
• Palavra indicadora: Danger
• Frases de perigo: H315,H318,H372
• Declarações de precaução: P260 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P314
• Classificações de perigo: Eye Dam. 1 - Skin Irrit. 2 - STOT RE 1 Inhalation
• Órgãos-alvo: Lungs
• Código de classe de armazenamento: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable