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4'-Heptyl-4-biphenylcarbonitrile-powder
4'-Heptyl-4-biphenylcarbonitrile-PACKAGE
4'-Heptyl-4-biphenylcarbonitrile-powder-
Ammonium paratungstate-supply
  1. 4'-Heptyl-4-biphenylcarbonitrile-powder
  2. 4'-Heptyl-4-biphenylcarbonitrile-PACKAGE
  3. 4'-Heptyl-4-biphenylcarbonitrile-powder-
  4. Ammonium paratungstate-supply

4'-Heptil-4-biphenylcarbonitrile con CAS 41122-71-8

CAS:41122-71-8
Molecular Formula:C20H23N
Molecular Weight:277.4
EINECS:255-229-0
Synonyms:1’-biphenyl]-4-carbonitrile,4’-heptyl-[7CB; 4′-HEPTYL-4-BIPHENYLCARBONITRILE; 4-HEPTYL-4′-CYANO-BIPHENYL; 4′-N-HEPTYL-4-BIPHENYLCARBONITRILE; 4′-N-HEPTYLBIPHENYL-4-CARBONITRILE; 4-CYANO-4′-HEPTYLBIPHENYL; 4-CYANO-4′-N-HEPTYLBIPHENYL

4'-Heptil-4-biphenylcarbonitrile con CAS 41122-71-8
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what is of  4′-Heptyl-4-biphenylcarbonitrile with CAS 41122-71-8?

4′-Heptyl-4-biphenylcarbonitrile (7CB) belongs to the family of thermotropic liquid crystals from the CB family. Crystal transition temperature of 7CB is 15oC and it melts at 36oC. 1

Especificación

Liquid Crystal Mixture QYPDLC-7
La Baja Temperatura De Funcionamiento Tkn(C) -10
Superior De Funcionamiento Temperatura De Tni(C) 60
Viscosidad(mm2S-1)(20℃) 56
Birrefringencia(589nm,20C) 0.227
Ordinaria Índice de Refracción (No)(589nm,20C) 1.52
E(1KHz20℃) 18.3
V10,0,20(V) 1.51
V90,020(V) 2.1

Aplicación

Intermedios de los Cristales Líquidos

Embalaje

Por lo general lleno en 25kg/drum,y también se pueden hacer paquetes personalizados.

4'-Heptyl-4-biphenylcarbonitrile-pack-

Sinónimos

1’-biphenyl]-4-carbonitrile,4’-heptyl-[7CB; 4′-HEPTYL-4-BIPHENYLCARBONITRILE; 4-HEPTYL-4′-CYANO-BIPHENYL; 4′-N-HEPTYL-4-BIPHENYLCARBONITRILE; 4′-N-HEPTYLBIPHENYL-4-CARBONITRILE; 4-CYANO-4′-HEPTYLBIPHENYL; 4-CYANO-4′-N-HEPTYLBIPHENYL

4'-Heptil-4-biphenylcarbonitrile con CAS 41122-71-8
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