V-50 is a cationic azo initiator having a low decomposition temperature. It is soluble in water and has a 10 hour half-life decomposition temperature of 56° C.
V-50 can be applied for superabsorbent polymers and polymer coagulants.
CAS No.: 2997-92-4
Molecular weight: 271.19
|Appearance||Nearly white granules|
|Melting/freezing point||160-169° C|
|10 hour half-time decomposition temperature||56° C in water|
|Activation energy||123.4 KJ/mol K|
|Frequency factor (ln A)||34.23|
|Solubility||Freely soluble in water
Insoluble in methanol, ethanol, acetone, DMF and dioxane
|Self-accelerating decomposition temperature (SADT)||110° C|
- Acrylic emulsion, adhesives and emulsion polymerization
- Finishing agents for textile and wool
- Flocculants, dispersions and resists
- Super absorbent polymers
- Water and oil repellents
- PVF dispersion
- Ion exchange membrane
- EINECS No.: 221-070-0
- REACH: 01-2119987319-20-0000
Store under 40°C. Provide sufficient ventilation. Only packaging which is approved (e.g. acc. to ADR) may be used.
For specific information on the safe handling of the product, please refer to the material safety data sheet (MSDS) which is available on request.