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V-40

V-40

925-10134

Packaging Size: 20 kg

1,1'-Azobis(cyclohexane-1-carbonitrile)

CAS Nr.: 2094-98-6

V-40 is an oil-soluble azo initiator having a high decomposition temperature. It is freely... more

Product information

V-40 is an oil-soluble azo initiator having a high decomposition temperature. It is freely soluble in various organic solvents and has a 10 hour half-life decomposition temperature of 88° C.

Chemical Name

1,1'-Azobis(cyclohexane-1-carbonitrile)

CAS No.: 2094-98-6

Molecular weight: 244.3 g/mol

Physical characteristics

Apperance White crystals
Melting/freezing point 113,1 °C

10 hour half-time decomposition temperature

88° C in toluene
Activation energy 154,1 KJ/mol K

Frequency factor (ln A)

40,5
Solubility

Freely soluble in acetone, chloroform and benzene
Soluble in ethanol
Insoluble in water and petroleum ether

Self-accelerating decomposition temperature (SADT) 80° C

Main Applications

  • ABS and PMMA
  • Casted plate and resists

Regulations

  • EINECS No.: 218-254-8
  • REACH: 01-2120795117-47-0000

Storage

Store under 20°C in cool, dry and well-ventilated conditions.

Safety Information

Icon: Entzündbar
Flammable
Icon: Gesundheitsgefahr
Health Hazard
Icon: Umweltgefährdend
Hazardous to the Environment

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