Ho tsamaisa ka potlako dppd phofo ea 74-31-7 Antioxidant H
Lintlha tsa Antioxidant H (DPPD) CAS 74-31 Lintlha
English Alias: N, N-Dibenyl-P-phenylellinine
Manolo a Senyesemane: Antioxidant H e Dpd
Cas: 74-31-7
Foromo ea limolecular: C18h16N2
Boima ba moleng: 260.34
Matla a khoheli a itseng: 1.2
Kopo ea Antioxidant H (DPPD) Ka 74-31-7
Antioxidant H o ile a etsa lintho tse matla tsa antioxidant ea antine li-antione tse sirelelitsoeng ho Ozone le tse kotsi joalo ka koporo, manganese bothata ea botsofaling.
Antioxidant H Dopd o na le phello e ntle mochesong oa tikoloho, oksijene, lintlha tse ling sehlahisoa, 'me ho boetse ho na le litlamorao tsa chloroprenent. Antioxidant H DopD e sebelisoa ho lihlahisoa tsa rabara, tšebetso ea eona ea maemo le ho hanela ho senya e ntlafatsoe haholo.
Antioxidant H Doppd e sebelisoa haholo ka mefuta e fapaneng ea lithaere tsa indasteri, lilithara tse halikiloeng, hangata li sebelisoa ka mefuta eohle, li entsoe ka lebanta la phetisetso, li-tjere tsa phetisetso, jj. , hammoho le mefuta e fapaneng ea rabara le terata le cable. E boetse e sebelisoa bakeng sa litlhoko tsa letsatsi le letsatsi tse joalo ka soles.
Antiaxidant h (dppd) ka la 74-31-7 paki le polokelo
25kg ka mokotla, e petelletsoeng ka mokotleng oa pampiri e halikiloeng ka mokotla oa polasetiki, e lokela ho bolokoa sebakeng se pholileng le se nang moea. Bophelo ba eona ba seretse ke likhoeli tse 12. Kamora letsatsi le boletsoeng, haeba sehlahisoa se rekiloeng se ntse se nyoloha, se ka tsoela pele ho sebelisoa.
| Ntho | Index | ||
| Hloekisitsoe | 1strade | 2ndgrade | |
| Polelo ea pele ea ho qhibiliha, ℃ | ≥140.0 | ≥135.0 | ≥125.0 |
| Ash content,% (M / m) | ≤0.40 | ≤0.40 | ≤0.40 |
| Ho theoha ha ho futhumatsa,% (M / m) | ≤0.40 | ≤0.40 | ≤0.40 |
| Se setseng ka ho sesa (100 mesh),% (M / m) | ≤1.0 | ≤1.0 | ≤1.0 |
| Ponahalo | Polao e putsoa kapa e sootho
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