V-59 Azo Initiator
Feature
- solvent-soluble azo initiator
- soluble in various solvents
- 10 hour half-life decomposition temperature, 67°C
Chemical Name
2,2'-Azobis(2-methylbutyronitrile)
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CAS NO. 13472-08-7 |
Property
| Appearance | white crystalline powder |
| Melting point | 48-52°C |
| Activation energy | 1.25X105J/mol |
| 10 hour half-life decomposition temperature | 67°C(in toluene) |
| Solubility | freely soluble in toluene, methanol, IPA or ethyl acetate insoluble in water |
Packaing and Storage Condition
- 25kg in cardboard
- Keep under 10°C
Related Regulations and Safety Data
| TSCA inventory | listed |
| EINECS No. | 236-740-8 |
| Law concerning the Examination and Regulation of Manufacture, etc. of Chemical Substances | existing chemical substances 2-3539, designated chemical substance |
| Occupational Health and Safety Law | 2-(6)-1250 |
| Mutation data | Reverse mutation assay in S.typhimuriun and E.coli; Negative Chromosomal aberration test in cultured mammalian cells; Negative |
| Oral toxicity data (LD50) |
rat(male) 271mg/kg, (female) 251mg/kg |
