2,2 ′-Dibenzamido Diphphenyl Kusuzgika(P-22)
P-22(DBD)
| Munthu uyo wakuchitika na ŵanthu ŵanyake | 2,2 ′-Dibenzamido diphphenyl dilphnyl diphlayimba;Dithio-bisbenzanide |
| Fomula ya mamoleklu | C26H20N2O2S2 |
| Nkhani ya Molecular |  |
| Nkhoziŵa za pa Mamoleklu | 456.59 |
| CAS SONO {nyakazi ( fayilosi). | 135-57-9 |
Phafififize
MUTUNDU | P22 | P44 /DBB-3 |
Kaonekelo | Weloda wa White panji wa Pale Yellow | Pellet Pellet Wakupepuka |
Kusuzga Madireti | 136-143 | 136-143 |
DBD contents Kukulu kuluska panji kufanana na % . | 95 | 40.0±2 |
Kutaya pa Kuuma kwa % Kuchepa panji kwakuyana waka na . | 0.50 | 0.50 |
Ash % Wakuchepa panji wakuyana waka na . | 0.30 | 0.5 |
Vinthu vyakukhalapo (150μm) % vichoko panji vikuyana waka na . | 0.50 | / |
| Katundu | Ufu wakufipirwa panji wakufipa, poizoni wakucepa. Kumazgika mu vyakusungunuka vyakupangika na vyakumera nga ni benzene, ethanol, acetone, etc. Kususkika mu maji . Vikuwoneka kuti ni khungu ilo lingaŵapo la sensitizer. |
| Iwo | Pulasitala wakupangika na labala wa labala na wabala wakupangika na ŵanthu . Chomenechomene chakwenelera pakupanga matayala gha labala na nsapato za labala, mapaipi na vinyake vyantheura, pa . Chinthu ichi nchakufipiska yayi, chakusungunuka mu benzene, ethanol, acetone na vinyake vyakusungunura vyakumera{{{{{{ uyu) Vilije maji, kweni vipangiskenge kuti paŵe kugaŵikana pachoko waka mu rubber yituŵa panji yakupepuka vyakupangika. Ikwenera kugwiliskirika ntchito pa nyengo ya kutentha kuluska 120℃, chomenechomene yakukwana kupanga kusakanizga kwakutentha chomene, ndipo yikwenera kusazgikira pakwamba kwa mastication. Kukhwaska yayi katundu wakuchekura wa vinthu vya labala, vikupokera yayi frost throst. Ndalama ni0.05-0.5 Mulimo mu raba wachilengiwa na 0.5-3 mu rubberne-badiene rababer {12} |
| Phukusi | 25kg/gg |
| Umoyo wa kusunga | Sungani mu malo ghakuzizima, ghakuwomira, ghakuwomira, ghakupokera mphepo yiwemi . Umoyo wa mashelufu ni myezi 12. Chinthu ichi chikugaŵika yayi nga ni katundu wakofya ndipo chinganyamulika nga ni makemikolo gha ŵanthu wose . . |
Tag yakutentha: 2,2 ′-dibenzamido diphphenyl disulfide(p{-22), China, ŵakupanga, ŵakupanga, ŵakupeleka, mtengo, mtengo, kemiko, kemikali ya mtundu wose, raba, vyakusazgapo vya labala, raba wakunozgekera, wakunozgekera raba .
Itumirani mafumbo
