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Phthalic acid, bis-benzyl ester
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ISO 17034 Reference Material

Reference standard of Phthalic acid, bis-benzyl ester (CAS 523-31-9) for the analysis of phthalates, plasticizers and extractables: neat and in solution, with a certificate of analysis for every lot.

Phthalates, plasticizers and extractables · phthalate

ISO 17034 Reference Material

Phthalic acid, bis-benzyl ester

Synonyms: Dibenzyl phthalate, Benzyl phthalate, NSC 4057, Bis-benzyl ester, Phthalic Acid Dibenzyl Ester

Cat. No.
A-E0036-100MG
CAS
523-31-9
Alternative CAS
N/A
Formula
C22H18O4
Molecular weight
346.38 g/mol
Class
Phthalate
Quality
ISO 17034
Labelled standards
Dibenzyl phthalate-d4

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Form
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We reply within 24 hours with a quote and availability. CoA and SDS with every lot.

Available formats

CodeFormFormatPrice
Neat
A-E0036-100MGNeat100 mg
In solution
A-E0036-100E1Solution100 µg/mL in ethyl acetate, 1 mL

Labelled standards

For isotope dilution in LC-MS/MS and GC-MS.

What you receive

The analytical standard

Shipped under controlled temperature when the molecule requires it.

Certificate of analysis (CoA)

For every lot: identity, purity and assay, with the supporting spectra and chromatograms.

Safety data sheet (SDS)

Sent with every order.

Tracked shipment

Follow your shipment live, from our warehouse to your lab.

Frequently asked questions

Can I have another concentration or solvent?

Yes. In solution choose "Other format" and enter concentration, solvent and volume.

Can I ask for larger quantities of the neat standard?

Yes. Choose "Other quantity" and enter the milligrams or grams you need.

When do I receive the quote?

Within 24 working hours, with price, availability and delivery time.

Need a molecule you cannot find?

Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.