Punto de Fundición, Punto de Ebullición, Punto de Ignición

 
Utilice las fichas para mostrar el tipo de producto (Experimentos, Sets, Productos o Lit./Softw.).
 

Easy test methods for identifying substance properties, part 1

 
Detalles

Num.Producto: P1130200

Melting point determination

 
Detalles

Num.Producto: P1130400

Boiling point determination

 
Detalles

Num.Producto: P1130500

Flash point and burning point

 
Detalles

Num.Producto: P1150200

Elevación del punto de ebullición

Principle

The boiling point of a solution is always higher than that of the pure solvent. The dependence of the temperature difference (elevated boiling point) on the concentration of the solute can be determined using a suitable apparatus.

Tasks

  1. Measure the increase in the boiling ...
 
Detalles

Num.Producto: P3021001

Depresión del punto de congelación

Principle

The freezing point of a solution is lower than that of the pure solvent. The depression of the freezing point can be determined experimentally using a suitable apparatus (cryoscopy). If the cryoscopy constants of the solvent are known, the molecular mass of the substance ...

 
Detalles

Num.Producto: P3021101

Equilibrio de evaporación

Principle

For each temperature, a specific pressure of the gas phase of the liquid establishes itself above the liquid - the vapour pressure.  If the external pressure is lowered by drawing off the gas phase, the equilibrium re-establishes itself through evaporation of parts of the ...

 
Detalles

Num.Producto: P3030160

Diagrama de fusión de un sistema binario con Cobra3 Basic- Unit

 
Detalles

Num.Producto: P3031311

Diagrama de fusión de un sistema binario con Cobra4



Principle

In plotting the cooling curves of binary mixtures one determines the temperatures of melting and solidification of specimens with differing fractions (molar fractions) of the two components. These results are entered in a temperature versus ...

 
Detalles

Num.Producto: P3031361

X-ray expert unit

Este producto es un mundo primero

PHYWE presenta la nueva unidad de rayos X: tecnología innovadora, máxima seguridad y comodidad.

Contacto PHYWE

PHYWE Systeme GmbH & Co. KG
Robert-Bosch-Breite 10
D-37079 Göttingen

T. +49 (0) 551 604-0
F. +49 (0) 551 604-107
Línea directa de servicio técnico
+49 (0) 551 604-196
service@phywe.com