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84-15-1 - o-Terphenyl, 98% - 1,2-Diphenylbenzene - A19680 - Alfa Aesar

A19680 o-Terphenyl, 98%

Número CAS
84-15-1
Nombre Alternativo
1,2-Diphenylbenzene

Tamaño Precio ($) Cantidad Disponibilidad
25g 38,28
100g 97,54
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o-Terphenyl, 98%

MDL
MFCD00003055
EINECS
201-517-6

Propiedades químicas

Fórmula
C18H14
Peso molecular
230.31
Punto de fusión
56-58°
Punto de ebullición
332°
Punto de inflamabilidad
163°(325°F)
Densidad
1.100
Solubilidad
Insoluble in water. Solubility in toluene is almost transparent. Sparingly soluble in lower alcohols and glycols; very soluble in common aromatic solvents.

Aplicaciones

Terphenyl mixtures are used industrially as heat storage and transfer agents, as textile dye carriers, and as intermediates in the production of nonspreading lubricants. Contemporary use of o-Terphenyl is found in solar-heating systems. It is used as a plasticizer for polystyrene for thermoplastic recording.

Notas

Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Referencias documentales

Joaquim Vila.; Magdalena Grifoll. Actions of Mycobacterium sp. strain AP1 on the saturated- and aromatic-hydrocarbon fractions of fuel oil in a marine medium.Appl Environ Microbiol.2009,75(19),6232-6239.

Hansen, C, et al. Dynamics of glass-forming liquids. III. Comparing the dielectric α- and β-relaxation of 1-propanol and o-terphenyl.The Journal of Chemical Physics.1997,107(4), 1086-1093.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H400-H410-H302-H315-H319-H335

Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects. Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Indicaciones de precaución: P261-P273-P280-P305+P351+P338-P304+P340-P362-P301+P312-P312-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Beilstein
1908446
Clase de peligro
9
Grupo de embalaje
III
Código de tarifa arancelaria unificado
2902.90
TSCA
Yes
RTECS
WZ6472000

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