Zibo Tiansheng Chemical Co., Ltd.

Di-tert-butyl peroxide DTBP

Chemical name Di-tert-butyl peroxide
CAS-No 110-05-4
C₈H₁₈O₂=146.22


Safety data
Flash point ………………open 18℃, close 12℃
Self-accelerating decomposition temperature (SADT) ………………80℃
Alarm temperature (Tem) …………………………75℃
UN number (UN-No) …………………3107
China number of dangerous chemicals (CN-No) ………52026

Physical and chemical properties
State……………………………………… liquid
Specific gravity( )………………………………～0.8
Refractive index ( )…………………………～1.39
Melting point ………………………………………-40℃
Boiling point ………………………………………111℃
Theoretical content of active oxygen…………………………10.94%

Main quality index
Appearance………………………… light yellow transparent liquid
Assay…………………………Min.98.5%
Chroma…………………………Max.60 Hazen
Fe…………………………Max.0.0003%