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Description

This Standard Reference Material (SRM®) is a tin solder alloy formulated from tin, copper, and silver. NIST-1728 is intended for use in the evaluation of chemical and instrumental methods of analysis and in calibration of analyses for bulk elemental composition. In addition to methods that require disk-form specimens, NIST-1728 may be used with test methods in which chips of the material are digested to prepare solutions for measurements. Each unit of NIST-1728 consists of one disk approximately 39 mm in diameter and 15 mm thick, certified to a depth of 10 mm from its original test surface. Certified values /// Sample value(s) - please ask for current certificate.

Contents

Miscellaneous

Certificate of Analysis (specimen)

Reference Material CoA specimen: for the current lot, please contact your customer service representative at info@labmix24.com

Product data sheet

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NIST | National Institute of Standards and Technology

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.