Tert-butyl hydrogen peroxide
| Nambala ya CAS | 75-91-2 |
| Molecular formula | C4H10O2 |
| Kulemera kwa maselo | 90.121 |
| EINECS No. | 200-915-7 |
| Mapangidwe apangidwe | |
| Magulu ogwirizana | organic peroxides; oyambitsa; organic mankhwala zopangira. |
Kachulukidwe: 0.937 g/mL pa 20 ℃
Malo osungunuka: -2.8 ℃
Malo otentha: 37 ℃ (15 mmHg)
Pothirira: 85 F
Khalidwe: madzi opanda mtundu kapena achikasu pang'ono owonekera.
Kusungunuka: kusungunuka mosavuta mu mowa, ester, etha, hydrocarbon organic solvent sodium hydroxide amadzimadzi njira.
Theoretical reactive oxygen mitundu: 17.78%
Kukhazikika: kusakhazikika. Pewani kutentha, kukhudzidwa ndi dzuwa, kukhudza, kutsegula moto.
Maonekedwe: zopanda mtundu mpaka zachikasu, zowoneka bwino zamadzimadzi.
Chiwerengero: 60-71%
Digiri ya utoto: 40 wakuda zeng Max
Mtengo: ≤0.0003%
Sodium hydroxide solution reaction: yowonekera
Mphamvu yoyambitsa: 44.4Kcal / mole
10 maola theka la moyo kutentha: 164 ℃
1 ola theka la moyo kutentha: 185 ℃
1 mphindi theka la moyo kutentha: 264 ℃
Ntchito zazikulu: Ntchito polymerization woyambitsa; Kuyambitsa magulu peroxide mu mamolekyu organic chimagwiritsidwa ntchito ngati zipangizo kwa synthesis ena organic peroxides; Ethylene monomer polymerization accelerator; Amagwiritsidwa ntchito ngati bulitchi ndi deodorant, unsaturated resin crosslinking agent, rabara vulcanizing agent.
Kulongedza: 25Kg kapena 190Kg PE ng'oma,
Zosungirako: zosungidwa pamalo ozizira komanso olowera mpweya pansi pa 0-35 ℃, sungani chidebecho chotsekedwa. Siziyenera kukhala motalika, kuti zisawonongeke.
Makhalidwe owopsa: zakumwa zoyaka. Pewani kutentha, moto, moto wotseguka, ndi malo otentha. Choletsedwa pawiri kuchepetsa wothandizila, asidi wamphamvu, zinthu zoyaka kapena zoyaka, yogwira zitsulo ufa. Zinthu zowola: methane, acetone, tert-butanol.
Wozimitsa: Zimitsani moto ndi nkhungu yamadzi, kukana thovu la ethanol, ufa wouma kapena mpweya woipa.
