Platinum (Pt) standard solution

Description

• General description: This Standard Reference Material (SRM) is intended for use as a primary calibration standard for the quantitative determination of platinum. A unit of SRM 3140 consists of five 10 mL sealed borosilicate glass ampoules of an acidified aqueous solution prepared gravimetrically to contain a known mass fraction of platinum. The solution contains hydrochloric acid at a volume fraction of approximately 10 %, which is equivalent to a concentration (molarity) of approximately 1.2 mol/L. For more information, please refer to the COA and SDS.SRM 3140_certSRM 3140_SDS
• 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.Platinum (Pt)See certificate for values and more details at nist.gov/SRM.
• Legal Information: NIST is a registered trademark of National Institute of Standards and Technology