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79721

Supelco

Methylparaben

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

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Synonym(s):
Methyl 4-hydroxybenzoate, p-Hydroxybenzoic acid methyl ester, Methyl paraben, NIPAGIN
Linear Formula:
HOC6H4CO2CH3
CAS Number:
Molecular Weight:
152.15
Beilstein/REAXYS Number:
509801
EC Number:
MDL number:
NACRES:
NA.24

grade

certified reference material
TraceCERT®

Quality Level

product line

TraceCERT®

shelf life

limited shelf life, expiry date on the label

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

technique(s)

gas chromatography (GC): suitable

mp

125-128 °C (lit.)

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

neat

SMILES string

COC(=O)c1ccc(O)cc1

InChI

1S/C8H8O3/c1-11-8(10)6-2-4-7(9)5-3-6/h2-5,9H,1H3

InChI key

LXCFILQKKLGQFO-UHFFFAOYSA-N

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1 of 4

This Item
795774208867261
vibrant-m

79721

Methylparaben

vibrant-m

79577

Ethylparaben

vibrant-m

42088

Bisphenol A

vibrant-m

67261

Bis(2-ethylhexyl) phthalate

Quality Level

300

Quality Level

300

Quality Level

300

Quality Level

300

application(s)

cleaning products
cosmetics
food and beverages
personal care

application(s)

-

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

technique(s)

gas chromatography (GC): suitable

technique(s)

gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

manufacturer/tradename

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

grade

certified reference material, TraceCERT®

grade

certified reference material, TraceCERT®

grade

certified reference material, TraceCERT®

grade

certified reference material, TraceCERT®

General description

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

Legal Information

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

pictograms

Environment

hcodes

Hazard Classifications

Aquatic Chronic 2

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

flash_point_f

334.4 °F

flash_point_c

168 °C


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1084000

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SAFC

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Evaluation of PGC Stationary Phases Under High-Temperature LC Conditions for the Analysis of Parabens in Food Samples
La Tella R, et al.
LC-GC, 36(5), 8-8 (2023)

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