73664

Mettler-Toledo Calibration substance ME 18870, Benzophenone

traceable to primary standards (LGC)

• Sinonimo/i: Benzophenone, Diphenyl ketone, Diphenylmethanone, NSC 8077
• Formula condensata: (C₆H₅)₂CO
• Numero CAS: 119-61-9
• Peso molecolare: 182.22
• Beilstein: 1238185
• Numero CE: 204-337-6
• Numero MDL: MFCD00003076
• Codice UNSPSC: 20121904
• ID PubChem: 329765127
• NACRES: NA.24

Proprietà

• Grado: analytical standard; for the calibration of the thermosystem 900
• Livello qualitativo: 100
• Tensione di vapore: 1 mmHg ( 108 °C)
• Qualità: traceable to primary standards (LGC)
• Durata: limited shelf life, expiry date on the certificate and label
• P. eboll.: 305 °C (lit.)
• Punto di fusione: 47-51 °C (lit.)
• applicazioni: food and beverages; pharmaceutical
• Formato: neat
• Stringa SMILE: O=C(C1=CC=CC=C1)C2=CC=CC=C2
• InChI: 1S/C13H10O/c14-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H; RWCCWEUUXYIKHB-UHFFFAOYSA-N

Descrizione

Descrizione generale

Mettler-Toledo calibration substance ME 18870, benzophenone (47-51 °C) is an analytical standard, ideal for the routine calibration of Mettler-Toledo melting point instrument. The melting point valueequals a mean of 6 to 12 measurements with aMettler-Toledo MP90 Excellence instrument that is calibrated withprimary standards.

Applicazioni

This Mettler-Toledo melting point standard is used to calibrate 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 for physically correct and heating rate dependent melting point determinations, respectively
• 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 determination

Informazioni sulla sicurezza

• Pittogrammi: GHS08
• Avvertenze: Danger
• Indicazioni di pericolo: H350,H373,H412
• Consigli di prudenza: P202 - P260 - P273 - P280 - P308 + P313 - P405
• Classi di pericolo: Aquatic Chronic 3 - Carc. 1B - STOT RE 2 Oral
• Organi bersaglio: Liver,Kidney
• 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): 280.4 °F - closed cup
• Punto d’infiammabilità (°C): 138 °C - closed cup
• Dispositivi di protezione individuale: dust mask type N95 (US), Eyeshields, Gloves