NIST1729

Zinnlegierung

NIST^® SRM^® 1729, 97 Sn - 3 Pb

• UNSPSC-Code: 41116107
• NACRES: NA.24

Eigenschaften

• Qualität: certified reference material
• Qualitätsniveau: 100
• Verpackung: pkg of disk
• Hersteller/Markenname: NIST^®
• Format: matrix material

Beschreibung

Allgemeine Beschreibung

Each unit of SRM 1729 contains a disk with a diameter of ~39 mm and a thickness of 15 mm, certified for a depth of 10 mm from the original test surface.

SRM 1729_cert

SRM 1729_SDS

Anwendung

Tin alloy SRM is intended to evaluate chemical and instrumental analytical methods or for calibrating analyses of bulk elemental composition.

Leistungsmerkmale und Vorteile

• Accompanied with certificate documenting NIST-certified mass fraction values for the constituents in SRM1729.
• The reference and information values of constituents are reported as mass fraction.
• Certified values are metrologically traceable to the SI derived units of mass fraction (expressed as percent for major constituents and mg/kg for minor constituents)
• The NIST certificate is provided with period of validity, storage, safety, use, and maintenance instructions.

Sonstige Hinweise

Certified for the analytes listed below.
Lead (Pb), Bismuth (Bi), Zinc (Zn)

Reference/Informational value is provided for the following analytes.
Tin (Sn), Aluminium (Al), Copper (Cu), Iron (Fe), Nickel (Ni), Antimony (Sb), Silver (Ag), Silicon (Si)

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

Rechtliche Hinweise

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

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

Sicherheitshinweise

• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable