NIST742

Óxido de alúmina

NIST^® SRM^® 742, reference point

• Sinónimos: Alúmina
• Fórmula lineal: Al₂O₃
• Número de CAS: 1344-28-1
• Peso molecular: 101.96
• MDL number: MFCD00003424
• UNSPSC Code: 41116107
• PubChem Substance ID: 329818773
• NACRES: NA.24

Propiedades

• grade: certified reference material
• Quality Level: 100
• packaging: pkg of 10 g
• manufacturer/tradename: NIST^®
• mp: 2040 °C (lit.)
• format: matrix material
• SMILES string: O=[Al]O[Al]=O
• InChI: 1S/2Al.3O
• InChI key: TWNQGVIAIRXVLR-UHFFFAOYSA-N

Descripción

General description

SRM 742 is provided in powder form and is packaged in units of 10 grams.

SRM 742_cert

SRM 742_SDS

Application

The SRM is a calcined alpha alumina with 99.9% +purity well-suited for its intended application.

Other Notes

Certified for the analytes listed below.
Aluminum oxide(Al₂O₃)

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

Información de seguridad

• Storage Class: 13 - Non Combustible Solids
• wgk_germany: nwg
• flash_point_f: Not applicable
• flash_point_c: Not applicable