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NIST2557

Used auto catalyst (Monolith)

NIST® SRM® 2557

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About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

grade

certified reference material

Quality Level

100

packaging

pkg of 70 g

manufacturer/tradename

NIST®

format

matrix material

General description

SRM 2557_cert

SRM 2557_SDS

Application


  • In vitro investigations of platinum, palladium, and rhodium mobility in urban airborne particulate matter (PM10, PM2.5, and PM1) using simulated lung fluids: This research explores the bioavailability and mobility of precious metals like platinum, palladium, and rhodium from used auto catalyst monoliths in simulated lung fluids, demonstrating the potential health impacts and biochemical interactions of these metals in urban environments (Zereini F, Wiseman CL, Püttmann W, 2012).

Other Notes

Certified for the analytes listed below.
Platinum (Pt), Palladium (Pd),Rhodium (Rh), Lead (Pb)

Reference/Informational value is provided for the following analytes.
Aluminium (Al), Barium (Ba), Calcium (Ca), Cerium (Ce), Iron (Fe), Lanthanum (La), Magnesium (Mg), Nickel (Ni), Silicon (Si), Cadmium (Cd), Zinc (Zn), Zirconium (Zr)

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
SRM is a registered trademark of National Institute of Standards and Technology

related product

Product No.
Description
Pricing

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

NIST2557:4548173351704

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Microwave-assisted aqua regia digestion for determining platinum, palladium, rhodium and lead in catalyst materials.
Niemela M, et al.
Microchemical Journal, Devoted to the Application of Microtechniques in All Branches of Science, 101, 75-79 (2012)
Development of high-accuracy ICP mass spectrometric procedures for the quantification of Pt, Pd, Rh, and Pb in used auto catalysts.
Beary E S, et al.
Analytical Chemistry, 67(18), 3193-3201 (1995)

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