2,5-Dimethyl-2,5-di(tert-butylperoxy) hexane
| Magaca alaabta | 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;)H 2,5-DIMETHYL-2,5-DI(T-BUTYL-PEROXY)HEXANE | |
| Lambarka CAS | 78-63-7 |
| qaacidada molecular | C16H34O4 |
| Miisaanka molecular | 290.44 |
| Lambarka EINECS | 201-128-1 |
| Qaab dhismeedka | |
| Qaybaha la xidhiidha | oxidant, wakiilka vulcanizing, polymerization initiative, wakiilka daaweynta, alaabta ceeriin kiimikaad. |
| Hantida kiimikaad | |
| Muuqashada | dareere saliid |
| barta dhalaalaysa | 6℃ |
| Barta karkarinta | 55-57 C 7mmHg (iftiin) |
| Cufnaanta | 0.877 g/ml at 25 C (iftiin) |
| Cadaadiska uumiga | 0.002 Pa at 20 ℃ |
| Tusmada dib-u-celinta | n20 / D 1.423 ( shidan) |
| Barta toosan | 149 F |
| Xaaladaha kaydinta | 2-8℃ |
| Solubility | chloroform (milla), methanol (wax yar milmay) |
| Foomka | dareere saliid leh. |
| Midabka | midab lahayn |
| Biyuhu milma | aan la garan karin |
| Xasilooni | Aan degganayn oo waxaa ku jiri kara ka hortagyo. Aan ku habboonayn oksaydhiyeyaasha xooggan, acids, wakiilka yaraynta, walxaha organic, budada birta ah. |
| LogP | 7.34 at 20 ℃ |
| CAS database | 78-63-7 (Tixraaca Xogta CAS) |
Huruud khafiif ah, dareere saliid leh. Barta dhalaalka waa 8℃, cufnaanta qaraabo 0.8650, heerka refractive 1.4185 (28℃). Dhibicda 35-88℃. Heerkulka burburku waa 140-150 ℃ (xawaaraha dhexdhexaadka ah). Aan biyo ku milmin. Udgoon gaar ah leh.
Loo isticmaalo sidii wakiilka vulcanizing caag silikoon ah, caag poliurethane, caag ethylene propylene iyo caag kale; Waxa kale oo loo istcimaalayaa iskutallaabta polyetylenka iyo wakiilka polyesterka ee aan saturated lahayn. Alaabtani malaha ditert-butyl peroxide si fudud u gaas iyo cilladaha urta isoperoxide. Waa wakiilka vulcanizing heerkul sare oo waxtar leh oo loogu talagalay caag silikoon vinyl ah. Xoogga cufan iyo qallafsanaanta alaabadu aad ayay u sarraysaa, dhufashada iyo qallafsanaantuna waa mid aad u hooseeya. Alaabtu waa sun, guban karta iyo walxaha qarxa, waa alaabo khatar ah.
Tilmaamaha halista ah:
Isku darka wakiilka yaraynta, baaruudka, fosfooraska, iyo kuleylka kale, saamaynta iyo is-burburinta qarxa, lagu qaso walxaha organic, yaraynta wakiilka, baaruud guban kara, fosfooraska guban kara, gubasho si qiiqa loo kiciyo.
Kaydinta Chabsans: Bakhaarka hawo iyo engegan; u kaydi si ka duwan walxaha organic, ceeriin, guban kara iyo aashitada xooggan.
Wakiilka dab-demiska: ciid, kaarboon laba ogsaydh.
