NIST1635A

Trace elements in coal (sub-bituminous)

NIST^® SRM^® 1635a

• Sinonimo/i: Coal powder
• Codice UNSPSC: 41116107
• NACRES: NA.24

Proprietà

• Grado: certified reference material
• Livello qualitativo: 100
• Confezionamento: pkg of 50 g
• Produttore/marchio commerciale: NIST^®
• applicazioni: environmental
• Formato: matrix material

Descrizione

Descrizione generale

A unit of Standard Reference Material (SRM) 1635a consists of 50 g of sub-bituminous coal that was ground to pass a 250μm (60 mesh) sieve, homogenized, bottled under an argon atmosphere, and sealed in an aluminized bag.

SRM 1635A_cert

SRM 1635A_SDS

Applicazioni

This SRM is intended primarily for the evaluation of techniques used in the analysis of coals and materials of a similar matrix.

Caratteristiche e vantaggi

• Certificate of analysis lists the actual values of the components
• Information on storage and handling is available in MSDS

Altre note

Certified for the analytes listed below.
Barium (Ba), Sulfur (S), Iron (Fe), Strontium (Sr), Sodium (Na)
Trace elements : Antimony (Sb), Mercury (Hg), Arsenic (As), Nickel (Ni), Chromium (Cr), Rubidium (Rb), Cobalt (Co), Selenium (Se), Copper (Cu), Thorium (Th), Lead (Pb), Uranium (U), Manganese (Mn), Vanadium (V)

Reference/Informational value is provided for the following analytes.
Aluminum (Al), Calcium (Ca), Hydrogen (H), Magnesium (Mg), Potassium (K), Titanium (Ti), Boron (B), Hafnium (Hf), Cadmium (Cd), Molybdenum (Mo), Cerium (Ce), Samarium (Sm), Cesium (Cs), Scandium (Sc), Chlorine (Cl), Zinc (Zn), Europium (Eu), Bromine (Br)

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

Note legali

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

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

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3