NIST2582

Powdered paint

NIST^® SRM^® 2582, nominal 200mg/kg lead

• UNSPSC Code: 41116107
• NACRES: NA.24

Properties

• grade: certified reference material
• Quality Level: 100
• packaging: pkg of 20 g
• manufacturer/tradename: NIST^®
• application(s): coatings
• format: matrix material

Description

General description

SRM 2582 consists of paint collected from the interior surfaces of housing. Each unit of SRM 2582 comprises 20 g of powdered paint material, with over 99% of it passing through a 100 μm (No. 145) sieve. For more information, please refer to the COA and SDS. The certified value provided by the Standard Reference Material (SRM) is primarily intended for evaluating methods and calibrating apparatus used in the determination of lead in paint.


SRM 2582_cert

SRM 2582_SDS

Application

• Enhancement of cultural heritage conservation techniques: Powdered paint was employed in non-destructive and non-invasive identification techniques for hydroxy lead-calcium phosphate solid solutions in cultural heritage materials, demonstrating its application in art restoration and conservation (Costantino et al., 2024).
• Development of environmentally friendly building materials: Powdered paint was used in sustainable applications involving waste sludges from wastewater treatment plants, specifically in the construction industry to enhance the environmental sustainability of building materials (Stojmenovic et al., 2024).
• Improvement of water-based paint formulations: A study assessed the impact of a sepiolite-based bio-pigment, infused with indigo extract, on the appearance and durability of water-based white primers, highlighting its significance in the development of more durable and aesthetically pleasing paint products (Calovi and Rossi, 2024).

Features and Benefits

• The certified mass fraction value for lead is reported on a dry basis and is metrologically traceable to the SI-derived unit for mass fraction (expressed as mg per kg).
• Period of validity, maintenance of certified values, additional information, instructions for storage, drying and use are provided on NIST certificate.

Other Notes

Certified for the analytes listed below.
Lead (Pb)

Reference/Informational value is provided for the following analytes.
Alminium (Al), Calcium (Ca), Iron (Fe), Magnesium (Mg), Titanium (Ti), Zinc (Zn)

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

Safety Information

• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable