Dibenzoyl peroxide (BPO-75W)
| Nomoro ea CAS | 94-36-0 |
| Mokhoa oa limolek'hule | C14H10O4 |
| Boima ba molek'hule | 242.23 |
| Nomoro ea EINECS | 202-327-6 |
| Foromo ea sebopeho | |
| Lihlopha tse amanang | li-intermediates tsa maiketsetso tsa maiketsetso;oxidation;phofo ea koro, mofetoleli oa starch;li-reagents tsa motheo tsa manyolo;li-catalysts le resin ea polymerization;mahala radical polymerization reaction catalyst;lisebelisoa tse tala tsa lik'hemik'hale;li-peroxide tsa manyolo;oxidant;mothehi oa lipakeng, moemeli oa pheko, moemeli oa vulcanizing;li-additives tsa letoto la peroxy |
| Sebaka se qhibilihang | 105 C (tlohela.) |
| Ntho e belang | 176 F |
| Botenya | 1.16 g/mL ho 25 C (tlohela.) |
| Khatello ea mouoane | 0.009 Pa ho 25 ℃ |
| Lenane la refractive | 1.5430 (khakanyo) |
| flash point | > 230 F |
| Solubility | qhibilihang ka har'a benzene, chloroform le ether.E nyenyane haholo e qhibilihang ka metsing. |
| Sebopeho | phofo kapa makumane |
| Mmala | tšoeu |
| Monko (Monko) | monko o monate oa benzaldehyde.Ho na le bohloko le mohau |
| Moeli oa ho pepeseha | TLV-TWA 5 mg/m3;IDLH 7000mg / m3. |
| Botsitso | sehlare se matla.E tukang haholo.O seke oa sila kapa oa ts'oaroa kapa oa hohla.Ha e tsamaellane le lisebelisoa tse fokotsang, li-acid, metheo, joala, litšepe le lisebelisoa tsa manyolo.Ho kopana, ho futhumatsa kapa ho hohlana ho ka baka mollo kapa ho phatloha. |
| Ponahalo | phofo e tshweu kapa granular aqueous solid |
| Litaba | 72~76% |
Matla a ts'ebetso: 30 Kcal / mol
Thempereichara ea lihora tse 10 halofo ea bophelo: 73 ℃
Mocheso oa lihora tse 1 oa halofo ea bophelo: 92℃
Mocheso oa halofo ea bophelo ba metsotso e 1: 131 ℃
Mha e sebetse:E sebelisoa e le monomer polymerization initiator of PVC, unsaturated polyester, polyacrylate, empa hape e sebelisoa e le cross-linking agent ea polyethylene, 'me e sebelisoa e le pheko ea resin ea unsaturated polyester, e sebelisoang e le reagent ea ho hlahloba, oxidant le bleaching;e le conditioner ea boleng ba phofo, e na le phello ea bactericidal le phello e matla ea oxidation, e nolofalletsang ho soeufala ha phofo.
Sephutheloana:20 Kg, 25 Kg, mokotla oa ka hare oa PE, mabokose a ka ntle kapa liphutheloana tsa libakete tsa khateboto, le ka tlase ho 35 ℃ li bolokiloe sebakeng se pholileng le se nang le moea oa moea.Tlhokomeliso: Boloka sephutheloana se tiisitsoe, hopola ho lahleheloa ke metsi, 'me u baka kotsi.
Litlhoko tsa lipalangoang:Benzoyl peroxide ke ea mofuta oa pele oa organic oxidant.Nomoro ea Kotsi: 22004. Sets'oants'o se tla tšoauoa ka "organic peroxide" 'me se se ke sa ba le bapalami.
Litšobotsi tse kotsi:Linthong tse phelang, ho fokotsa moemeli, sebabole, phosphorus le lelakabe le bulehileng, leseli, tšusumetso, mocheso o phahameng o tukang;mosi o susumetsang ho tuka.
Mehato ea ho thibela mollo:Haeba ho na le mollo, mollo o tla tima ka metsi sebakeng sa khatello ea ho phatloha.Haeba mollo o pota-potile k'hemik'hale ena, boloka setshelo se pholile ka metsi.Mellong e meholo, sebaka sa mollo se tlameha ho ntšoa hang-hang.Mosebetsi oa ho hloekisa le ho pholosa ka mor'a mollo ha oa lokela ho etsoa pele peroxide e pholile ka ho feletseng.Ha ho dutla ho bakwang ke mollo kapa tshebediso, ho dutla ho tlameha ho kopanngwa le vermiculite e kolobileng ya metsi, ho hlwekiswe (ho se na disebediswa tsa tshepe kapa faeba), mme ho kenngwe ka setshelong sa polasetiki bakeng sa kalafo hanghang.
Mekhoa e khothaletsoang ea ho lahla litšila:Phekolo ea pele e ne e kenyelletsa ho bola ka natridium hydroxide.Qetellong, motsoako oa sodium benzene (formate) o ka bolang o tšeloa ka har'a mokelikeli.Palo e ngata ea tharollo ea tharollo e hloka ho lokisa pH pele e qhalloa ka har'a likhoerekhoere, kapa ka mor'a ho tsoakoa le nonfuel, ho laola ho chesoa.Lijana tse se nang letho tsa peroxides li lokela ho chesoa hole kapa ho hlatsuoa ka tharollo ea 10% ea NaOH.
