V-70 is an oil-soluble azo initiator having a low decomposition temperature. It is soluble in various organic solvents and has a 10 hour half-life decomposition temperature of 30° C.
It has the highest polymerization activity of Wako’s azo initiators and can be used as an alternative to photo reaction as radical generator.
CAS No.: 15545-97-8
Molecular weight: 308.43
|Appearance||Nearly white crystalline powder|
|Melting/freezing point||50-96° C|
|10 hour half-time decomposition temperature||30° C in toluene|
|Activation energy||94.3 KJ/mol K|
|Frequency factor (ln A)||27.01|
|Solubility||Freely soluble in dichloromethane
Soluble in acetonitrile and DMF
Slightly soluble in methanol, acetone and toluene
Practically insoluble in water
|Self-accelerating decomposition temperature (SADT)||30° C|
- Ethylene Vinyl Alcohol copolymers (EVOH)
- EINECS No.: 239-593-8
- REACH: n/a
Store under -10°C in dry conditions in a well-ventilated location. Protect from heat and direct sunlight. Do not seal container gastight.
For specific information on the safe handling of the product, please refer to the material safety data sheet (MSDS) which is available on request.