2,5-Dimethyl-2,5-di (tert-butylperoxy) hexane
| Orukọ ọja | 2,5-Dimethyl-2,5-di (tert-butylperoxy) hexane |
| Trigonox 101; VAROX DBPH; VAROX DBPH-50; luperox; LUPEROX 101XL; Di-tert-butyl 1,1,4,4-tetramethyltetramethylene diperoxide; 2,5-DIMETHYL-2,5-BIS(TERT-BUTYLPEREXY); 2,5-DimethYL-2,5-DI(T-BUTYL-PEROXY)HEXANE | |
| nọmba CAS | 78-63-7 |
| Ilana molikula | C16H34O4 |
| Ìwúwo molikula | 290.44 |
| Nọmba EINECS | 201-128-1 |
| Ilana igbekale | |
| Jẹmọ isori | oxidant, vulcanizing oluranlowo, polymerization initiator, curing oluranlowo, kemikali aise ohun elo. |
| Physicokemika ohun ini | |
| Ifarahan | omi epo |
| Ojuami yo | 6℃ |
| Oju omi farabale | 55-57 C 7mmHg (tan.) |
| iwuwo | 0.877 g/ml ni 25C (tan.) |
| Nya titẹ | 0.002 Pa ni 20 ℃ |
| Atọka refraction | n20 / D 1.423 (tan.) |
| oju filaṣi | 149 F |
| Awọn ipo ipamọ | 2-8℃ |
| Solubility | chloroform (tiotuka), methanol (diẹ tiotuka) |
| Fọọmu | olomi epo. |
| Àwọ̀ | ti ko ni awọ |
| Omi solubility | aibikita |
| Iduroṣinṣin | Aiduroṣinṣin ati pe o le ni awọn inhibitors ninu.Ibamu pẹlu awọn oxidants ti o lagbara, awọn acids, oluranlowo idinku, awọn ohun elo Organic, irin lulú. |
| LogP | 7.34 ni 20 ℃ |
| CAS database | 78-63-7 (Itọkasi aaye data CAS) |
Ina ofeefee, olomi ororo.Aaye yo jẹ 8℃, iwuwo ojulumo 0.8650, oṣuwọn refractive 1.4185 (28℃).Aaye filasi ti 35-88℃.Iwọn otutu jijẹ jẹ 140-150 ℃ (iyara alabọde).Insoluble ninu omi.Ṣe olfato pataki kan.
Ti a lo bi oluranlowo vulcanizing fun roba silikoni, roba polyurethane, roba ethylene propylene ati awọn roba miiran;tun lo bi polyethylene crosslinker ati unsaturated poliesita oluranlowo.Ọja yii ko ni ditert-butyl peroxide rọrun si gasification ati awọn ailagbara oorun isoperoxide.O jẹ aṣoju vulcanizing otutu giga ti o munadoko fun roba silikoni fainali.Agbara fifẹ ati lile ti awọn ọja naa ga, ati fifẹ ati abuku funmorawon jẹ iwọn kekere.Ọja naa jẹ majele, flammable ati bugbamu, jẹ ẹru ti o lewu.
Awọn abuda eewu:
Ti o dapọ pẹlu aṣoju idinku, imi-ọjọ, irawọ owurọ, ati alapapo miiran, ipa ati awọn ibẹjadi ija, ti o dapọ pẹlu ọrọ Organic, aṣoju idinku, sulfur flammable, combustible irawọ owurọ, ijona lati mu ẹfin mu.
Ibi ipamọ Catunses: Warehouse ventilated ati ki o gbẹ;itaja lọtọ lati Organic ọrọ, aise, flammable ati ki o lagbara acid.
Aṣoju pa ina: iyanrin, erogba oloro.
