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Zinc, intermediate purity

Item no.

NIST-728

Unit

450 g

Shipment details

No Dangerous Good /not restricted

Price on request

Description

One unit of NIST-728 consists of 450 g of material in the form of pallets approximately 3 mm in diameter (0.125 in). Certified values /// Sample value(s) - please ask for current certificate.

Contents

Analyte	CAS Number	Concentration	Unit
Cadmium (Cd)	[7440-43-9]	0,000114	%
Copper (Cu)	[7440-50-8]	0,000568	%
Iron (Fe)	[7439-89-6]	0,000184	%
Lead (Pb)	[7439-92-1]	0,001113	%
Silver (Ag)	[7440-22-4]	0,000108	%

Analyte

CAS Number

Concentration

Unit

Additional information

Method

Cadmium (Cd)

[7440-43-9]

0,000114

Copper (Cu)

[7440-50-8]

0,000568

Iron (Fe)

[7439-89-6]

0,000184

Lead (Pb)

[7439-92-1]

0,001113

Silver (Ag)

[7440-22-4]

0,000108

Miscellaneous

Certificate of Analysis (specimen)

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

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Product data sheet

View all available product details e.g. description, analytes/parameters, CAS Number, concentrations/values, sales unit/product format, method, source, transport information

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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.