I-Dibenzoyl peroxide (BPO-75W)
| Inombolo yeCAS | 94-36-0 |
| Ifomula yemolekyuli | C14H10O4 |
| Ubunzima bemolekyuli | 242.23 |
| Inombolo ye-EINECS | 202-327-6 |
| Ifomula yolwakhiwo | |
| Iindidi ezinxulumeneyo | izinto zokwenziwa intermediates;i-oxidationumgubo wengqolowa, isilungisi sesitatshi;ii-reagents ezisisiseko ze-organic;i-polymerization catalysts kunye ne-resin;i-free radical polymerization reaction catalyst;izinto eziphilayo zekhemikhali ekrwada;peroxides eziphilayo;i-oxidant;umqalisi ophakathi, i-arhente enyangayo, i-ejenti evuzayo;peroxy series izongezo |
| Indawo yokunyibilika | 105 C (yeka.) |
| Indawo yokubilisa | 176 F |
| Ukuxinana | 1.16 g/mL ku-25 C (yeka.) |
| Uxinzelelo lomphunga | 0.009 Pa kwi-25℃ |
| Isalathiso sokuqhafaza | 1.5430 (uqikelelo) |
| Indawo yokuflasha | > 230 F |
| Ukunyibilika | Inyibilika kwibenzene, chloroform kunye ne-ether.Incinci kakhulu enyibilikayo emanzini. |
| Ifom | umgubo okanye amasuntswana |
| Umbala | mhlophe |
| Ivumba (Ivumba) | ivumba benzaldehyde kancinci.Kukho ubukrakra kunye nobubele |
| Umda wokuvezwa | I-TLV-TWA 5 mg/m3;IDLH 7000mg / m3. |
| Uzinzo | i-oxidant eyomeleleyo.Inokutsha kakhulu.Musa ukucola okanye ukuchaphazeleka okanye ukuhlikihla.Ayihambelani ne-agent yokunciphisa, i-acids, iziseko, i-alcohols, isinyithi, kunye nezinto eziphilayo.Ukudibana, ukufudumeza okanye ukukhuhlana kunokubangela umlilo okanye ugqabhuko-dubulo. |
| Imbonakalo | umgubo omhlophe okanye i-granular aqueous solid |
| Umxholo | 72-76% |
Amandla okusebenza: 30 Kcal / mol
Ubushushu besiqingatha sobomi beyure ezili-10: 73℃
Ubushushu besiqingatha sobomi beyure enye: 92℃
Ubushushu besiqingatha somzuzu womzuzu-1: 131℃
Misicelo:Isetyenziswe njenge-monomer polymerization initiator ye-PVC, i-polyester engaxutywanga, i-polyacrylate, kodwa iphinda isetyenziswe njenge-agent edibanisa i-cross-link ye-polyethylene, kwaye isetyenziswe njenge-ejenti yokunyanga i-resin ye-polyester engaxutywanga, esetyenziswa njenge-reagent yokuhlalutya, i-oxidant kunye ne-bleaching agent;njenge-conditioner yomgangatho womgubo, inefuthe le-bactericidal kunye nesiphumo esinamandla se-oxidation, esenza ukuba umgubo ube bleaching.
Ukupakishwa:I-20 Kg, 25 Kg, i-PE bag yangaphakathi, i-carton yangaphandle okanye i-bucket bucket package, nangaphantsi kwe-35℃ zigcinwa kwindawo epholileyo nengena umoya.Qaphela: Gcina ipakethe ivaliwe, khumbula ukuphulukana namanzi, kwaye ubangele ingozi.
Iimfuno zothutho:I-benzoyl peroxide yeye-odolo yokuqala ye-organic oxidant.Inombolo yomngcipheko: 22004. Isikhongozelo siya kumakishwa nge "organic peroxide" kwaye asiyi kuthwala abakhweli.
Iimpawu ezinobungozi:Kwizinto eziphilayo, i-agent yokunciphisa, i-sulfure, i-phosphorus kunye nomlilo ovulekileyo, ukukhanya, impembelelo, ukushisa okuphezulu okuvuthayo;umsi wokuvuselela amandla.
Amanyathelo okucima umlilo:Kwimeko yomlilo, umlilo uya kucinywa ngamanzi kwindawo yokucutha ugqabhuko-dubulo.Xa kukho umlilo ojikeleze le khemikhali, gcina isikhongozeli sipholile ngamanzi.Kwimililo emikhulu, indawo yomlilo kufuneka ikhutshwe ngokukhawuleza.Umsebenzi wokucoca kunye nokuhlangula emva komlilo awuyi kuqhutywa phambi kokuba iperoxide ipholile ngokupheleleyo.Kwimeko yokuvuza okubangelwa ngumlilo okanye ukusetyenziswa, ukuvuza kufuneka kuxutywe namanzi e-vermiculite emanzi, kucocwe (akukho zixhobo zetsimbi okanye zefiber), kwaye kufakwe kwisitya seplastiki ukwenzela unyango ngokukhawuleza.
Iindlela ezicetyiswayo zokulahla inkunkuma:Unyango lwangaphambili lubandakanya ukubola kunye ne-natridium hydroxide.Ekugqibeleni, isisombululo sesodium benzene (ifomati) esigalelwe kwi-drain.Umthamo omkhulu wonyango lwesisombululo kufuneka ulungelelanise i-pH phambi kokukhutshelwa kumjelo ophantsi komhlaba ohambisa amanzi amdaka, okanye emva kokuxutywa ne-nonfuel, ukulawula ukutshiswa.Izikhongozeli ezingenanto zeperoxide kufuneka zitshiswe kude okanye zihlanjwe ngesisombululo se-10% se-NaOH.
