Tert-butyl hydrogen peroxide
| CAS nhamba | 75-91-2 |
| Molecular formula | C4H10O2 |
| Molecular uremu | 90.121 |
| EINECS Nha. | 200-915-7 |
| Mamiriro ezvinhu | |
| Zvikamu zvinoenderana | organic peroxides; Initiators; organic makemikari mbishi zvinhu. |
Density: 0.937 g/mL pa20 ℃
Kunyungudika: -2.8 ℃
Poindi yekubikira: 37 ℃ (15 mmHg)
Painopenya: 85 F
Hunhu: isina ruvara kana zvishoma yero inoonekera mvura.
Solubility: inonyungudika nyore mudoro, ester, ether, hydrocarbon organic solvent sodium hydroxide aqueous solution.
Theoretical reactive okisijeni mhando dzemukati: 17.78%
Kugadzikana: kusagadzikana. Dzivisa kupisa, kubuda kwezuva, kukanganisa, kuvhura moto.
Chitarisiko: isina ruvara kune yero, yakajeka mvura.
Zviri mukati: 60 ~ 71%
Dhigirii remavara: 40 dema zeng Max
Fe: ≤0.0003%
Sodium hydroxide solution reaction: pachena
Activation simba: 44.4Kcal/mole
10 maawa hafu yehupenyu tembiricha: 164 ℃
1 awa hafu yehupenyu tembiricha: 185 ℃
1 miniti hafu yehupenyu tembiricha: 264 ℃
Main kushandiswa: Inoshandiswa se polymerization initiator; Kuunzwa kwemapoka eperoxide muma organic molecules kunoshandiswa zvakanyanya semidziyo yekugadzira mamwe organic peroxides; Ethylene monomer polymerization accelerator; Inoshandiswa se bleach uye deodorant, unsaturated resin crosslinking agent, rubber vulcanizing agent.
Packing: 25Kg kana 190Kg PE chigubhu,
Kuchengetedza mamiriro: yakachengetwa munzvimbo inotonhorera uye ine mhepo iri pazasi 0-35 ℃, chengeta mudziyo wakavharwa. Haifaniri kuva yakareba, kuitira kuti irege kuora.
Hunhu hunokuvadza: zvinwiwa zvinobvira moto. Ramba kure nezvinopisa kupisa, pfarivari, marimi akavhurika, uye nzvimbo dzinopisa. Kombindi inorambidzwa kuderedza mumiririri, asidhi yakasimba, inopfuta kana kuti inobvira, inoshingaira simbi poda. Kuora zvigadzirwa: methane, acetone, tert-butanol.
Kudzima mumiririri: Kudzima moto nemhute yemvura, ethanol foam resistance, dry powder kana carbon dioxide.
