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34186 Supelco

Dicyclohexyl phthalate-3,4,5,6-d4

PESTANAL®, analytical standard

  • CAS Number 358731-25-6

  • Empirical Formula (Hill Notation) C20D4H22O4

  • Molecular Weight 334.44

  •  MDL number MFCD01861635

  •  PubChem Substance ID 329754876

  •  NACRES NA.24

Purchase

Properties

Related Categories Additional Standards, Analytical Standards, Analytical/Chromatography, Aromatics, Chemical Class,
Quality Level   100
grade   PESTANAL®, analytical standard
form   neat
shelf life   limited shelf life, expiry date on the label
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
Featured Industry   Agriculture
Environmental
format   neat
mass shift   M+4
SMILES string   [2H]c1c([2H])c([2H])c(C(=O)OC2CCCCC2)c(c1[2H])C(=O)OC3CCCCC3
InChI   1S/C20H26O4/c21-19(23-15-9-3-1-4-10-15)17-13-7-8-14-18(17)20(22)24-16-11-5-2-6-12-16/h7-8,13-16H,1-6,9-12H2/i7D,8D,13D,14D
InChI key   VOWAEIGWURALJQ-ZZRPVTOQSA-N

Description

Application

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

Legal Information

PESTANAL is a registered trademark of Sigma-Aldrich International GmbH

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

SPME-GC-MS Determination of Phthalate Esters in Ramen Noodle Flavor Packets

In June of 2011, food safety authorities in Hong Kong found phthalate ester contamination in a variety of imported food and drink products1. Among these foods were several brands of ramen noodle kits...
Katherine K. Stenerson
Reporter US, Volume 30.1
Keywords: Chromatography, Food Safety, Gas chromatography, Gas chromatography mass spectrometry, Mass selective detector, Mass spectrometry, Sample preparations, Size-exclusion chromatography, Solid phase microextractions

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