Merck, NIST2719, Calcined petroleum coke

General description
Each unit of Standard reference material (SRM) Calcined petroleum coke contains 50 g calcined petroleum coke is ground to pass a 250 µm (60 mesh) sieve, homogenized, and then bottled under an argon atmosphere. For more information, please refer to the SDS and COA.

SRM 2719_cert

SRM 2719_SDS
Application
NIST2719is intended for calibrating apparatus and evaluating techniques used in theanalysis of calcined petroleum coke and other materials with a similar matrix.
Features and Benefits
NIST provides certified values for elements on a dry basis that are metrologically traceable to the SI-derived unit for massfraction, expressed as milligrams per kilogram.
Period of validity, use, storage, and instructions for drying are provided on the NIST certificate.

Other Notes
Certified for the analytes listed below.
Aluminum (Al), Calcium Ca), Carbon (C), Cobalt (Co), Hydrogen (H), Iron (Fe), Nickel (Ni), Nitrogen(N), Silicon(Si), Sodium(Na), Sulfur (S), Vanadium (V)

Reference/Informational value is provided for the following analytes.
Carbon (C), Cobalt (Co), Hydrogen (H), Nitrogen (N), Sodium (Na), Silicon (Si), Ash, Volatile Matter, Gross Calorific Value

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