SRM 3127a Lanthanum (La) Standard Solution Lot No. 151030

Metadata Updated: December 6, 2019

This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of lanthanum. A unit of SRM 3127a consists of five 10 mL sealed borosilicate glass ampoules of an acidified aqueous solution prepared gravimetrically to contain a known mass fraction of lanthanum. The solution contains nitric acid at a volume fraction of approximately 10 %, equivalent to an amount of substance concentration (molarity) of approximately 1.6 mol/L. This data is public in the Certificate of Analysis for this material.

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Public: This dataset is intended for public access and use. License: See this page for license information.

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Metadata Created Date May 30, 2017
Metadata Updated Date December 6, 2019
Data Update Frequency irregular

Metadata Source

Harvested from Commerce Non Spatial Data.json Harvest Source

Additional Metadata

Resource Type Dataset
Metadata Created Date May 30, 2017
Metadata Updated Date December 6, 2019
Publisher National Institute of Standards and Technology
Unique Identifier 4765EE7CC5D6A396E0531A57068160031691
Maintainer Email
Public Access Level public
Data Update Frequency irregular
Bureau Code 006:55
Metadata Context
Schema Version
Catalog Describedby
Harvest Object Id e17f4ada-6b75-4d9b-89a1-0724fe641e9e
Harvest Source Id 0836a94a-b3c8-4190-a145-bddc06458b2c
Harvest Source Title Commerce Non Spatial Data.json Harvest Source
Homepage URL
Language en
Data Last Modified 2016-09-14
Program Code 006:052
Source Datajson Identifier True
Source Hash 4e31988e678e16b36b69b92a46cc5a54d850383d
Source Schema Version 1.1
Category Standards: Reference materials

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