EMAIL THIS PAGE TO A FRIEND
PHR1010 Sigma-Aldrich

Propylparaben

Pharmaceutical Secondary Standard; Certified Reference Material

Synonym: 4-Hydroxybenzoic acid propyl ester, Propyl 4-hydroxybenzoate, Propyl paraben

  • CAS Number 94-13-3

  • Linear Formula HOC6H4CO2CH2CH2CH3

  • Molecular Weight 180.20

  •  Beilstein Registry Number 1103245

  •  E Number E216

  •  EC Number 202-307-7

  •  MDL number MFCD00002354

  •  PubChem Substance ID 329823041

Purchase

Description

Analysis Note

These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available.

General description

Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.

Other Notes

This product was designed, produced and verified for accuracy and stability in accordance with ISO/IEC 17025:2005 (AClass Cert AT-1467), ISO GUIDES 34:2009 (AClass Cert AR-1470).

Footnote

To see an example of a Certificate of Analysis for this material enter LRAB2246 in the slot below. This is an example certificate only and may not be the lot that you receive.

Price and Availability

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1
Protocols & Articles

Articles

GC Analysis of Parabens on SLB®-5ms after SPME using 50/30 μm DVB/Carboxen/PDMS Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Parabens on SLB®-5ms after SPME using 50/30 μm DVB/Carboxen/PDMS Fiber
Keywords: Antimicrobials, Chromatography, Gas chromatography, Pharmaceutical, Purification, Solid phase microextractions

HPLC Analysis of Paraben Preservatives on Discovery® C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Paraben Preservatives on Discovery® C18
Keywords: Chromatography, Cosmetics, High performance liquid chromatography

Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?