Item no.
NIST-3451
Unit
bar
Shipment details
No Dangerous Good /not restricted
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Description
This Standard Reference Material (SRM®) is intended primarily for use in calibrating Seebeck coefficient measurement equipment (for bulk materials) in the temperature range 10 K to 390 K. A unit of NIST-3451 consist of a bar-shaped artifact (approximately 3.5 mm × 2.5 mm × 8.0 mm) of non-stoichiometric bismuth telluride (n-type, Te rich, Bi/Te mole ratio approximately 2/3, formula Bi2Te3+x).
Contents
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.