18281

Dibutyl phthalate

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

• Synonyme(s) : DBP, Phthalate de n-butyle
• Formule linéaire : C₆H₄-1,2-[CO₂(CH₂)₃CH₃]₂
• Numéro CAS: 84-74-2
• Poids moléculaire : 278.34
• Numéro Beilstein : 1914064
• Numéro CE : 201-557-4
• Numéro MDL: MFCD00009441
• Code UNSPSC : 41116107
• ID de substance PubChem : 329751658
• Nomenclature NACRES : NA.24

Propriétés

• Qualité: certified reference material; TraceCERT^®
• Niveau de qualité: 300
• Densité de vapeur: 9.6 (vs air)
• Pression de vapeur: 1 mmHg ( 147 °C)
• Température d'inflammation spontanée: 756 °F
• Durée de conservation: limited shelf life, expiry date on the label
• Limite d'explosivité: 0.47 %, 236 °F
• Fabricant/nom de marque: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• Technique(s): HPLC: suitable; gas chromatography (GC): suitable
• Indice de réfraction: n20/D 1.492 (lit.)
• Point d'ébullition: 340 °C (lit.)
• Pf: −35 °C (lit.)
• Densité: 1.043 g/mL at 25 °C (lit.)
• Application(s): cleaning products; cosmetics; environmental; food and beverages; personal care
• Format: neat
• Chaîne SMILES: 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
• Clé InChI: DOIRQSBPFJWKBE-UHFFFAOYSA-N

Description

Description générale

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

Application

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.

Plastifiant

Conditionnement

Bottomless glass bottle. Contents are inside inserted fused cone.

Informations légales

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

Informations sur la sécurité

• Pictogrammes: GHS08,GHS09
• Mention d'avertissement: Danger
• Mentions de danger: H360FD,H410
• Conseils de prudence: P202 - P273 - P280 - P308 + P313 - P391 - P405
• Classification des risques: Aquatic Acute 1 - Aquatic Chronic 2 - Repr. 1B
• Code de la classe de stockage: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): 367.7 °F - open cup
• Point d'éclair (°C): 186.5 °C - open cup