Phofo ea DPPD e tlisoang ka potlako CAS 74-31-7 Antioxidant H
Dintlha tsa Antioxidant H (DPPD) cas 74-31-7
Lebitso la Senyesemane: N, N-diphenyl-p-phenylenediamine
Kgutsufatso ya Senyesemane: Antioxidant H DPPD
CAS: 74-31-7
Foromo ea limolek'hule: C18H16N2
Boima ba limolek'hule: 260.34
Matla a khoheli a itseng: 1.2
Tšebeliso ea Antioxidant H (DPPD) cas 74-31-7
Antioxidant H DPPD ke thepa e matla ea antioxidant ea li-antioxidants tsa amine, joalo ka li-antioxidants tse akaretsang tsa amine, e na le ts'ebetso e matla ea tšireletso ho mocheso, oksijene, lintlha tse bobebe tsa botsofali, ho phaella moo e boetse e na le phello e totobetseng ea tšireletso ho ozone le litšepe tse kotsi tse kang koporo, sesosa sa botsofali sa manganese.
Antioxidant H DPPD e na le phello e ntle ea tšireletso mochesong oa tikoloho, oksijene, leseli, ozone le lintho tse ling tse ka har'a sehlahisoa, 'me e na le phello e totobetseng rabara ea chloroprene. Antioxidant H DPPD e sebelisoa lihlahisoa tsa rabara, ts'ebetso ea eona ea ho kokobela le ho hanyetsa mapetso li ntlafalitsoe ka mokhoa o makatsang.
Antioxidant H DPPD e sebelisoa haholo mefuteng e fapaneng ea lihlahisoa tsa rabara tsa indasteri, haholo-holo e loketse mefuta eohle ea lithaere tsa likoloi, lithaere tsa lithuthuthu, moped, motsoako oa thaere, hangata e sebelisoa mefuteng eohle ea lebanta, lebanta la phetisetso, lebanta la conveyor, jj., hammoho le mefuta e fapaneng ea rabara le terata le cable. E boetse e sebelisoa bakeng sa litlhoko tsa letsatsi le letsatsi tse kang liphaephe.
Antioxidant H (DPPD) cas 74-31-7 Ho paka le ho boloka
25kg ka mokotla, e phuthetsoe ka mokotleng oa pampiri o nang le mokotla oa polasetiki, e lokela ho bolokoa sebakeng se pholileng le se nang le moea o kenang. Nako ea eona ea polokelo ke likhoeli tse 12. Kamora letsatsi le boletsoeng, haeba tlhahlobo ea sehlahisoa e ntse e le maemong a tloaelehileng, e ka tsoela pele ho sebelisoa.
| Ntho | Index | ||
| E hloekisitsoeng | Sehlopha sa pele | Sehlopha sa 2 | |
| Ntlha ea pele ea ho qhibiliha, ℃ | ≥140.0 | ≥135.0 | ≥125.0 |
| Sekhahla sa molora, %(m/m) | ≤0.40 | ≤0.40 | ≤0.40 |
| Phokotso ka ho futhumatsa, %(m/m) | ≤0.40 | ≤0.40 | ≤0.40 |
| Se setseng nakong ea ho sefa (matloana a 100), % (m/m) | ≤1.0 | ≤1.0 | ≤1.0 |
| Ponahalo | Phofo e putsoa kapa e sootho
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