49143
Mettler-Toledo Calibration substance ME 51143095, Potassium nitrate
traceable to primary standards (LGC)
Sinónimos:
Potassium nitrate
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About This Item
Fórmula empírica (notación de Hill):
KNO3
Número de CAS:
Peso molecular:
101.10
Número CE:
Número MDL:
Código UNSPSC:
20121904
ID de la sustancia en PubChem:
NACRES:
NA.24
Productos recomendados
grado
analytical standard
Nivel de calidad
calidad
traceable to primary standards (LGC)
caducidad
limited shelf life, expiry date on the label
mp
334 °C (lit.)
aplicaciones
food and beverages
pharmaceutical
Formato
neat
cadena SMILES
[K+].[O-][N+]([O-])=O
InChI
1S/K.NO3/c;2-1(3)4/q+1;-1
Clave InChI
FGIUAXJPYTZDNR-UHFFFAOYSA-N
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Descripción general
Mettler-Toledo calibration substance ME 51143095, potassium nitrate is provided with the melting point specific to Mettler-Toledo instrument, documented under both thermodynamic mode and pharmacopeia modes.
The melting point value equals a mean of 6 to 12 measurements with a Mettler-Toledo MP90 Excellence instrument that is calibrated with primary standards. The mp value is found using Capillary method, in accordance with European Pharmacopeia (2.2.14.)
The melting point value equals a mean of 6 to 12 measurements with a Mettler-Toledo MP90 Excellence instrument that is calibrated with primary standards. The mp value is found using Capillary method, in accordance with European Pharmacopeia (2.2.14.)
Aplicación
Potassium nitrate, Mettler-Toledo calibration substance ME 51143095 is used as a melting point calibration standard to assess the performance of Mettler-Toledo melting point instruments.
Características y beneficios
- Melting point traceable to a primary standard (LGC, London)
- Physically correct and heating rate dependent melting point evaluations using thermodynamic and pharmacopeia modes of testing, respectively
- Certificates of analysis and safety data sheet provided
- Uncertainty of measurement up to ± 0.5 °C
Palabra de señalización
Warning
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Ox. Sol. 3
Código de clase de almacenamiento
5.1B - Oxidizing hazardous materials
Clase de riesgo para el agua (WGK)
WGK 1
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
Equipo de protección personal
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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