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18281 Supelco

Dibutyl phthalate

certified reference material, TraceCERT®

Synonym: n-Butyl phthalate, DBP, Phthalic acid dibutyl ester

  • CAS Number 84-74-2

  • Linear Formula C6H4-1,2-[CO2(CH2)3CH3]2

  • Molecular Weight 278.34

  •  Beilstein Registry Number 1914064

  •  EC Number 201-557-4

  •  MDL number MFCD00009441

  •  PubChem Substance ID 329751658

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Properties

Related Categories Acids and Esters, Additional Standards, Analytical Standards, Analytical/Chromatography, CRMs for Chromatography (neats),
grade   certified reference material
vapor density   9.6 (vs air)
vapor pressure   1 mmHg ( 147 °C)
InChI Key   DOIRQSBPFJWKBE-UHFFFAOYSA-N
grade   TraceCERT®
form   neat
autoignition temp.   756 °F
shelf life   limited shelf life, expiry date on the label
expl. lim.   0.47 %, 236 °F
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
refractive index   n20/D 1.492(lit.)
bp   340 °C(lit.)
mp   −35 °C (lit.)
density   1.043 g/mL at 25 °C(lit.)
Featured Industry   Cosmetics, Personal Care, and Cleaning Products
Food and Beverages
format   neat

Description

Application

Plasticizer

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.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

General description

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 (ISO Guide 34). 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.

Legal Information

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3082 9 / PGIII
WGK Germany 
3
RTECS 
TI0875000
Flash Point(F) 
339.8 °F
Flash Point(C) 
171 °C
Protocols & Articles

Articles

GC Analysis of Phthalate Esters on Equity®-5

From our library of Articles, Sigma-Aldrich presents GC Analysis of Phthalate Esters on Equity®-5
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification

GC Analysis of Semivolatiles in Drinking Water on a 5% Phenyl Column after SPE using ENVI™-18 DSK

From our library of Articles, Sigma-Aldrich presents GC Analysis of Semivolatiles in Drinking Water on a 5% Phenyl Column after SPE using ENVI™-18 DSK
Keywords: Chromatography, Gas chromatography, Mass spectrometry, Purification, Sample preparations, Solid phase extractions

GC Analysis of Semivolatiles in Water on a 5% Phenyl Column after SPME using 7 μm PDMS

From our library of Articles, Sigma-Aldrich presents GC Analysis of Semivolatiles in Water on a 5% Phenyl Column after SPME using 7 μm PDMS
Keywords: Chromatography, Environmental, Gas chromatography, Mass spectrometry, Purification, Size-exclusion chromatography, Solid phase microextractions

US EPA Method 525.2: GC Analysis of Semivolatiles on SLB®-5ms, Fast GC Analysis

From our library of Articles, Sigma-Aldrich presents US EPA Method 525.2: GC Analysis of Semivolatiles on SLB®-5ms, Fast GC Analysis
Keywords: Chromatography, Gas chromatography, Purification

US EPA Method 525.2: GC Analysis of Semivolatiles on SLB®-5ms

From our library of Articles, Sigma-Aldrich presents US EPA Method 525.2: GC Analysis of Semivolatiles on SLB®-5ms
Keywords: Chromatography, Gas chromatography, Purification

US EPA Method 625: GC Analysis of Semivolatiles on SLB®-5ms

From our library of Articles, Sigma-Aldrich presents US EPA Method 625: GC Analysis of Semivolatiles on SLB®-5ms
Keywords: Chromatography, Gas chromatography, Purification

US EPA Method 8270: GC Analysis of Semivolatiles on Equity®-5

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on Equity®-5
Keywords: Chromatography, Gas chromatography, Mass selective detector, Purification

US EPA Method 8270: GC Analysis of Semivolatiles on SLB-5ms (20 m x 0.18 mm I.D., 0.36 μm), Fast GC Analysis

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on SLB-5ms (20 m x 0.18 mm I.D., 0.36 μm), Fast GC Analysis
Keywords: Chromatography, Gas chromatography, Purification

US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (20 m x 0.18 mm I.D., 0.18 μm), Fast GC Analysis

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (20 m x 0.18 mm I.D., 0.18 μm), Fast GC Analysis
Keywords: Chromatography, Gas chromatography, Purification, Size-exclusion chromatography

US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (20 m x 0.18 mm I.D., 0.36 μm), 28 °C/min Oven Ramp, Fast GC Analysis

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (20 m x 0.18 mm I.D., 0.36 μm), 28 °C/min Oven Ramp, Fast GC Analysis
Keywords: Chromatography, Gas chromatography, Purification

US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (30 m x 0.25 mm I.D., 0.50 μm)

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms (30 m x 0.25 mm I.D., 0.50 μm)
Keywords: Chromatography, Gas chromatography, Purification

US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms

From our library of Articles, Sigma-Aldrich presents US EPA Method 8270: GC Analysis of Semivolatiles on SLB®-5ms
Keywords: Chromatography, Gas chromatography, Purification

US EPA Method OLM04.2 SVOA: GC Analysis of Semivolatiles on SLB®-5ms

From our library of Articles, Sigma-Aldrich presents US EPA Method OLM04.2 SVOA: GC Analysis of Semivolatiles on SLB®-5ms
Keywords: Chromatography, Gas chromatography, Purification

Peer-Reviewed Papers
15

References

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