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Gold (Au) standard solution

SIAL/NIST3121 - NIST® SRM® 3121

Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-NIST3121 10 mL
 $1460.00
1/EA		 Add To Favorites
format single component solution
grade certified reference material
manufacturer/tradename NIST®
packaging pkg of 5 x 10 mL
Quality Level 100 
General description: This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of gold. A unit of SRM 3121 consists of five 10 mL sealed borosilicate glass ampoules of an acidified aqueous solution prepared gravimetrically to contain a known mass fraction of gold. The solution contains hydrochloric acid at a volume fraction of approximately 10 %, equivalent to an amount-of-substance concentration (molarity) of approximately 1.2 mol/L. For more information, please refer to the SDS and COA.

SRM 3121_cert 

SRM 3121_SDS 
Legal Information: NIST is a registered trademark of National Institute of Standards and Technology
Legal Information: SRM is a registered trademark of National Institute of Standards and Technology
Other Notes: Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.
Gold (Au)

See certificate for values and more details at nist.gov/SRM.
UNSPSC 41116107

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