5.00450

Refractive index standard

traceable to NIST, traceable to PTB, [α]/D 50°, Brix CERTIPUR^®

• Código UNSPSC: 41116107
• NACRES: NA.24

Propiedades

• grado: analytical standard
• Nivel de calidad: 100
• Agency: traceable to NIST; traceable to PTB
• Línea del producto: Certipur^®
• actividad óptica: [α]/D 50°
• fabricante / nombre comercial: Brix CERTIPUR^®
• aplicaciones: environmental; flavors and fragrances; food and beverages; general analytical
• temp. de almacenamiento: 15-25°C

Descripción

Descripción general

The amount of sugar in an aqueous solution is measured in degrees Brix (symbol °Bx). One gram of sucrose in 100 grams of the solution equals one degree Brix, which measures the solution′s strength as a percentage of its weight (%w/w).

Aplicación

• This reference material is for use as a calibration standard for refractometers which gives measurement results in degrees Brix
• The use of this standard for determining sugar content is also possible in the wine and beer, sugar, fruit juice, honey, starch, and sugar manufacturing industries

Características y beneficios

• Each product has five ampoules, and each ampoule contains an 8ml solution
• Accompanied by technical data sheet that includes information about extended measurement uncertainty calculated according to ISO 17025
• Traceable to recognized national standards, and to units of measurement recognized at the National Institute Standards and Technology (NIST) and Physical Technical Institute(PTB)
• Solutions that are stable, ready to use, and have long minimum shelf lives

Información legal

CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• Código de clase de almacenamiento: 10 - Combustible liquids
• Clase de riesgo para el agua (WGK): WGK 1