NIST1224

Low alloy steel

NIST^® SRM^® 1224, carbon (AISI 1078)

• Código UNSPSC: 41116107
• NACRES: NA.24

Propiedades

• grado: certified reference material
• Nivel de calidad: 100
• envase: pkg of disk
• fabricante / nombre comercial: NIST^®
• formato: matrix material

Descripción

Descripción general

A unit of SRM 1224 comprises a single disk measuring 32 mm in diameter and 19 mm in thickness. For more information, please refer to the SDS and COA.
SRM 1224_cert
SRM 1224_SDS

Aplicación

Low alloy steel Standard Reference Material (SRM) is primarily intended for validating chemical and instrumental methods of analysis.

Características y beneficios

• Certified and reference mass fraction values for various constituents are provided, values are metrologically traceable to the SI unit of mass and estimated using a consistent statistical approach to determine measurement uncertainty.
• SRM 1224 provides certified mass fraction values, indicating the highest level of accuracy.
• Non-certified values are presented as the best estimates of true values for the reference mass fraction, along with their associated uncertainties.
• Expiration details and instructions for use are provided on the NIST certificate.

Otras notas

Certified for the analytes listed below.
Carbon (C), Chromium (Cr), Copper (Cu), Manganese (Mn), Molybdenum (Mo), Nickel (Ni), Phosphorus (P), Silicon (Si), Sulfur (S)

Reference/Informational value is provided for the following analytes.
Aluminum (Al), Vanadium (V)

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

Información legal

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

• Código de clase de almacenamiento: 13 - Non Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable