Tert-butyl hydrogen peroxide
| Tus lej | 75-91-2 |
| Molecular Cov Qauv | C4h10o2 |
| Molecular hnyav | 90.121 |
| Einecs No. | 200-915-7 |
| Txheej Txheem Txheej Txheem Txheej Txheem | |
| Lwm Pawg | organic peroxides; pib ua; Organic tshuaj raw cov ntaub ntawv. |
Ntws: 0.937 g / ml ntawm 20 ℃
Melting Taw tes: -2.8 ℃
BLAIL NTAM: 37 ℃ (15 mmHg)
Flash point: 85 f
Cim: tsis muaj xim lossis me ntsis daj pob tshab.
Solubility: Yooj yim soluble hauv dej cawv, ester, ester, ester, ester, ester, ester, hydrocarbon agent sodium aque kua ahocous.
Theoretical reactive oxygen hom cov ntsiab lus: 17.78%
Stability: tsis ruaj khov. Zam kev tshav kub, hnub ci, cuam tshuam, qhib hluav taws.
Cov tsos pom: tsis muaj xim rau lub teeb daj, cov kua pob tshab.
Cov ntsiab lus: 60 ~ 71%
Xim qib: 40 dub Zeng Max
FE: ≤0.0003%
Sodium hydroce daws cov tshuaj tiv thaiv: pob tshab
Ua kom lub zog: 44.4Kcal / mole
10 teev ib nrab-lub neej kub: 164 ℃
1 teev ib nrab-lub neej kub: 185 ℃
1 feeb ib nrab-lub neej kub: 264 ℃
Lub ntsiab siv: Siv ua polymerization pib; Cov lus qhia ntawm cov pab pawg peroxide rau hauv cov molecules tau siv dav ua cov ntaub ntawv raw rau cov synthesis ntawm lwm cov organic peroxides; Ethylene monomer polymnerization tsuj las; Siv los ua kom dawb thiab deodorant, undaturated cob crosslinking tus neeg sawv cev, roj hmab vulcanizing tus neeg sawv cev.
Yam ntim: 25kg lossis 190kg pe nruas,
Kev Cia: Muab cia rau hauv qhov chaw txias thiab cua hauv qab no 0-35 ℃, khaws lub thawv ntim. Yuav tsum tsis txhob ntev, yog li kom tsis txhob poob siab.
Cov yam ntxwv muaj kev phom sij: Cov kua dej ua kua. Khaws deb ntawm cov cua sov, cov txim taws, qhib cov nplaim taws, thiab cov kub. Txwv tsis pub cov neeg sawv cev txo qis, muaj cov kua qaub muaj zog, cov nplaim hluav taws xob lossis muab cov khoom sib txuas ua ke, hmoov hlau dhia. Decomposition khoom: methane, acetone, tert-butanol.
Extinguishing Tus Neeg Sawv Cev: Tua hluav taws nrog dej mood, ethanol ua npuas dej tsis kam, hmoov qhuav lossis carbon dioxide.
