73983

Mettler-Toledo Calibration substance ME 18555, Benzoic acid

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

• Sinonimo/i: Benzoic acid
• Formula condensata: C₆H₅COOH
• Numero CAS: 65-85-0
• Peso molecolare: 122.12
• Beilstein: 636131
• Numero CE: 200-618-2
• Numero MDL: MFCD00002398
• Codice UNSPSC: 20121904
• ID PubChem: 329765386
• NACRES: NA.24

Proprietà

• Grado: analytical standard
• Livello qualitativo: 100
• Densità del vapore: 4.21 (vs air)
• Tensione di vapore: 10 mmHg ( 132 °C)
• Temp. autoaccensione: 1061 °F
• Qualità: traceable to primary standards (LGC)
• Durata: limited shelf life, expiry date on the certificate and label
• P. eboll.: 249 °C (lit.)
• Punto di fusione: 121-125 °C (lit.)
• applicazioni: food and beverages; pharmaceutical
• Formato: neat
• Stringa SMILE: OC(=O)c1ccccc1
• InChI: 1S/C7H6O2/c8-7(9)6-4-2-1-3-5-6/h1-5H,(H,8,9); WPYMKLBDIGXBTP-UHFFFAOYSA-N

Descrizione

Descrizione generale

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.

Applicazioni

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

Caratteristiche e vantaggi

• 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

Prodotti consigliati

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Informazioni sulla sicurezza

• Pittogrammi: GHS08,GHS05
• Avvertenze: Danger
• Indicazioni di pericolo: H315,H318,H372
• Consigli di prudenza: P260 - P264 - P280 - P302 + P352 - P305 + P351 + P338 - P314
• Classi di pericolo: Eye Dam. 1 - Skin Irrit. 2 - STOT RE 1 Inhalation
• Organi bersaglio: Lungs
• Codice della classe di stoccaggio: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable