50877

Bisphenol B

analytical standard

• Sinonimo/i: 2,2-Bis(4-hydroxyphenyl)butane, 4,4′-sec-Butylidenediphenol, NSC 1775
• Formula empirica (notazione di Hill): C₁₆H₁₈O₂
• Numero CAS: 77-40-7
• Peso molecolare: 242.31
• Numero CE: 201-025-1
• Numero MDL: MFCD00020179
• Codice UNSPSC: 41116107
• ID PubChem: 329757646
• NACRES: NA.24

Proprietà

• Grado: analytical standard
• Livello qualitativo: 100
• Saggio: ≥98.0% (HPLC)
• Durata: limited shelf life, expiry date on the label
• Formato: neat
• Stringa SMILE: OC(C=C1)=CC=C1C(C)(CC)C2=CC=C(O)C=C2
• InChI: 1S/C16H18O2/c1-3-16(2,12-4-8-14(17)9-5-12)13-6-10-15(18)11-7-13/h4-11,17-18H,3H2,1-2H3; HTVITOHKHWFJKO-UHFFFAOYSA-N

Descrizione

Descrizione generale

Bisphenol B is a congener of bisphenol A, used primarily for the manufacturing of phenolic resins and is also a potent food contaminant.

Applicazioni

Bisphenol B may be used as a reference standard for the determination of bisphenol B in liquid food matrices and powdered infant formulae and human urine samples by using dispersive liquid-liquid microextraction (DLLME) with in situ derivatization coupled with heart-cutting gas chromatography-mass spectrometry (GC-MS).

Prodotti consigliati

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Informazioni sulla sicurezza

• Pittogrammi: GHS07
• Avvertenze: Warning
• Indicazioni di pericolo: H302,H319,H413
• Consigli di prudenza: P264 - P270 - P273 - P280 - P301 + P312 - P305 + P351 + P338
• Classi di pericolo: Acute Tox. 4 Oral - Aquatic Chronic 4 - Eye Irrit. 2
• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable