NIST2584

Spurenelemente in Hausstaub

NIST^® SRM^® 2584

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

Eigenschaften

• Qualität: certified reference material
• Qualitätsniveau: 100
• Verpackung: pkg of 8 g
• Hersteller/Markenname: NIST^®
• Anwendung(en): environmental
• Format: matrix material

Beschreibung

Allgemeine Beschreibung

One unit of SRM 2584 contains 8 grams of particulate material, with more than 99% able to pass through a 100 µm (No. 145) sieve.

SRM 2584_cert

SRM 2584_SDS

Anwendung

The SRM is suitable for use in the evaluation of methods and calibration of apparatus measuring the content of lead and other trace elements in dust.

Leistungsmerkmale und Vorteile

• Accompanied with a certificate documenting NIST-certified mass fraction values for total elements in indoor dust.
• The reference values of elements are reported as mass fraction.
• Certified values are metrologically traceable to the International System of Units (SI) unit of mass fraction expressed as milligrams. per kilogram on a dry-mass basis.
• The NIST certificate is provided with period of validity, use, storage, handling, and maintenance instructions.

Sonstige Hinweise

Certified for the analytes listed below.
Arsenic (As), Cadmium (Cd), Chromium (Cr), Lead (Pb), Mercury (Hg)

Reference/Informational value is provided for the following analytes.
Aluminum (Al), Calcium (Ca), Iron (Fe), Potassium (K), Lanthanum (La), Magnesium (Mg), Sodium (Na), Phosphorus (P), Titanium (Ti), Zinc (Zn), Antimony (Sb), Nickel (Ni), Barium (Ba), Niobium (Nb), Beryllium (Be), Rubidium (Rb), Bismuth (Bi), Scandium (Sc), Cerium (Ce), Selenium (Se), Cesium (Cs), Silicon (Si), Cobalt (Co), Strontium (Sr), Copper (Cu), Thorium (Th), Gallium (Ga), Uranium (U), Lithium (Li), Vanadium (V), Manganese (Mn), Yttrium (Y), Molybdenum (Mo)

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