18281

Dibutilftalato

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

• Sinonimo/i: n-butil ftalato, DBP, Estere dibutilico dell’acido ftalico
• Formula condensata: C₆H₄-1,2-[CO₂(CH₂)₃CH₃]₂
• Numero CAS: 84-74-2
• Peso molecolare: 278.34
• Beilstein: 1914064
• Numero CE: 201-557-4
• Numero MDL: MFCD00009441
• Codice UNSPSC: 41116107
• ID PubChem: 329751658
• NACRES: NA.24

Proprietà

• Grado: certified reference material; TraceCERT^®
• Livello qualitativo: 300
• Densità del vapore: 9.6 (vs air)
• Tensione di vapore: 1 mmHg ( 147 °C)
• Temp. autoaccensione: 756 °F
• Durata: limited shelf life, expiry date on the label
• Limite di esplosione: 0.47 %, 236 °F
• Produttore/marchio commerciale: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• tecniche: HPLC: suitable; gas chromatography (GC): suitable
• Indice di rifrazione: n20/D 1.492 (lit.)
• P. eboll.: 340 °C (lit.)
• Punto di fusione: −35 °C (lit.)
• Densità: 1.043 g/mL at 25 °C (lit.)
• applicazioni: cleaning products; cosmetics; environmental; food and beverages; personal care
• Formato: neat
• Stringa SMILE: CCCCOC(=O)c1ccccc1C(=O)OCCCC
• InChI: 1S/C16H22O4/c1-3-5-11-19-15(17)13-9-7-8-10-14(13)16(18)20-12-6-4-2/h7-10H,3-6,11-12H2,1-2H3; DOIRQSBPFJWKBE-UHFFFAOYSA-N

Descrizione

Descrizione generale

Dibutyl phthalate [DBP] belongs to dialkyl phthalate group. It is a petrochemical which is mostly used as plasticizer or sometimes as a solvent in industries. DBP can be naturally isolated from plants, marine algae, bacteria, and fungi.

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

Applicazioni

It was used as spiking compound for analyzing the effect of phosphoric acid during hydrolysis of monoester metabolites and also to study the effectiveness of gamma ray irradiation on deactivating the serum enzymes using HPLC-ESI-MS-MS.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Plastificante

Confezionamento

Bottomless glass bottle. Contents are inside inserted fused cone.

Note legali

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

Informazioni sulla sicurezza

• Pittogrammi: GHS08,GHS09
• Avvertenze: Danger
• Indicazioni di pericolo: H360FD,H410
• Consigli di prudenza: P202 - P273 - P280 - P308 + P313 - P391 - P405
• Classi di pericolo: Aquatic Acute 1 - Aquatic Chronic 2 - Repr. 1B
• 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 3
• Punto d’infiammabilità (°F): 367.7 °F - open cup
• Punto d’infiammabilità (°C): 186.5 °C - open cup