Dipropyl trisulfide (CAS#6028-61-1)
| Iimpawu ezinobungozi | Xn – Iyingozi |
| Iikhowudi zoMngcipheko | 22 – Iyingozi xa iginyiwe |
| WGK eJamani | 3 |
| RTECS | UK3870000 |
Intshayelelo
I-Dipropyltrisulfide yi-organic compound. Oku kulandelayo sintshayelelo kubume bayo, ukusetyenziswa, indlela yokulungiselela kunye nolwazi lokhuseleko:
Umgangatho:
- I-Dipropyl trisulfide ngulwelo olungenambala kunye nencasa ekhethekileyo yesulfure.
- Ayinyibiliki emanzini kodwa inokunyibilika kwizinyibilikisi eziphilayo ezifana ne-ethers, i-ethanol kunye nezinyibilikisi zeketone.
Sebenzisa:
- I-Dipropyltrisulfide isetyenziswa ngokuqhelekileyo njenge-agent e-vulcanizing kwi-organic synthesis ukwazisa ii-athomu zesulfure kwiimolekyuli zezinto eziphilayo.
- Ingasetyenziselwa ukwenza iikhompawundi ze-sulfure eziqulethe i-organic ezifana ne-thioketones, i-thioates, njl.
- Isenokusetyenziswa njenge-rubber processing aid ukuphucula ukumelana nobushushu kunye nokumelana nokuguga kwerabha.
Indlela:
- I-Dipropyl trisulfide idla ngokulungiswa yi-synthetic reaction. Indlela yokulungiselela esetyenziswa ngokuqhelekileyo kukusabela i-dipropyl disulfide kunye ne-sodium sulfide phantsi kweemeko ze-alkaline.
- I-reaction equation yile: 2(CH3CH2)2S + Na2S → 2(CH3CH2)2S2Na → (CH3CH2)2S3.
Ulwazi ngoKhuseleko:
I-Dipropyl trisulfide inevumba elimnandi kwaye inokucaphukisa amehlo, ulusu, kunye nenkqubo yokuphefumla xa udibana.
-Nxiba izixhobo ezifanelekileyo zokuzikhusela ezifana neeglavu zokhuselo, iiglasi, kunye nemaski zokhuselo xa usebenzisa.
- Kulumkele ukudibana nemithombo yokutshisa kwaye uphephe iintlantsi okanye izinto ezikhutshwa yi-electrostatic ukunqanda umlilo okanye ugqabhuko-dubulo.
- Sebenzisa kwindawo engenamoya ukuphepha ukuphefumla umphunga. Kwimeko yokuphefumla okanye ukuvezwa, funa unyango ngokukhawuleza kwaye unike ulwazi malunga nekhemikhali.
