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Thermal analysis purity set

Item no.

NIST-1514

Unit

set (4)

Shipment details

No Dangerous Good /not restricted

Price on request

Description

Set of 4 x 0.5 g A set of materials containing pure phenacetin and phenacetin doped with nominal 0.7, 2 and 5 mol percent of p-aminobezoic acid. NIST-1514 is intended for use in methods of determining purity by differential scanning calorimetry. Certified values /// Sample value(s) - please ask for current certificate.

Contents

Analyte	CAS Number	Concentration	Unit
4-Aminobenzoic acid	[150-13-0]		mol %
4-Aminobenzoic acid	[150-13-0]	0,69 ± 0,7	mol %
4-Aminobenzoic acid	[150-13-0]	1,91 ± 0,12	mol %
4-Aminobenzoic acid	[150-13-0]	5,02 ± 0,46	mol %

Analyte

CAS Number

Concentration

Unit

Additional information

Method

4-Aminobenzoic acid

[150-13-0]

mol %

4-Aminobenzoic acid

[150-13-0]

0,69 ± 0,7

mol %

4-Aminobenzoic acid

[150-13-0]

1,91 ± 0,12

mol %

4-Aminobenzoic acid

[150-13-0]

5,02 ± 0,46

mol %

Miscellaneous

Certificate of Analysis (specimen)

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Product data sheet

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NIST provides over 1300 Standard Reference Materials® as well as articles and practice guides describing the development, analysis and use of SRMs.

NIST Standard Reference Materials are used by analytical laboratories in industry, academia and government in order to facilitate commerce and trade and to advance research and development. The SRMs are produced by the engineering laboratory, the material measurement laboratory, and the physical measurement laboratory at NIST. They are available for chemical composition, physical properties, and engineering materials.