441716
Bis[1-(tert-butylperoxy)-1-methylethyl]benzene
96%
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About This Item
Linear Formula:
C6H4[C(CH3)2OOC(CH3)3]2
CAS Number:
Molecular Weight:
338.48
UNSPSC Code:
12162002
EC Number:
246-678-3
MDL number:
SMILES string
CC(C)(C)OOC(C)(C)c1cccc(c1)C(C)(C)OOC(C)(C)C
assay
96%
composition
active oxygen content, 9 wt. %
t1/2
10 hr(110 °C)
mp
44-48 °C (lit.), ≥80 °C (SADT) (lit.)
Application
Free radical polymerization initiator.
Initiates degradation of polypropylene, initiates polymerization and cross-links elastomers and olefins. Acts as a synergist in halogen-containing fire retardant plastics.
Initiates degradation of polypropylene, initiates polymerization and cross-links elastomers and olefins. Acts as a synergist in halogen-containing fire retardant plastics.
signalword
Danger
hcodes
Hazard Classifications
Org. Perox. D
Storage Class
5.2 - Organic peroxides and self-reacting hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
Regulatory Information
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