Maganin hana tsufa 6PPD/6PPD/CAS:793-24-8/N-(1,3-Dimethylbutyl)-N'-phenyl-p-phenylenediamine
Takaitaccen Bayani:
Sunan Samfuri: Antioxidant 6PPD
CAS: 793-24-8
Nau'i: ZA-Y
MF: C18H24N2
MW: 268.4
TSARI:
Bayani:
6-PPD wani nau'in p-phenylenediamine ne da aka maye gurbinsa.1 Yana lalata ozone, yana samar da nitroxyl radicals.2 6-PPD yana rage damar haihuwar ƙwayoyin zebrafish da kashi 25.6 da 78.9% idan aka yi amfani da su a yawan 0.022 da 0.22 mg/L, bi da bi.1 Hakanan yana rage motsi da tsawon jiki, haka kuma yana haifar da malformations na ci gaba da damuwa na oxidative a cikin ƙwayoyin zebrafish. An yi amfani da sinadaran da ke ɗauke da 6-PPD azaman ƙarin abubuwa masu daidaita jiki da kuma antiozonants a cikin roba. GARGAƊI Wannan samfurin ba don amfanin ɗan adam ko na dabbobi ba ne.
Bayani dalla-dalla:
| Abu | Ƙayyadewa |
| Wurin narkewa | 45-46°C |
| Wurin tafasa | 260°C |
| Yawan yawa | 0.986~1.00g/cm3 |
| Narkewa | mai narkewa a cikin methanol |
| Ma'aunin haske | 1.6300 (kimantawa) |
| Fp | 204°C |
| Zafin ajiya. | A ajiye a wuri mai duhu, An rufe a busasshe, Zafin Ɗaki |
| Fom ɗin | foda zuwa kullu |
| Launi | Hasken orange zuwa ja mai duhu zuwa baƙi |
| Narkewar Ruwa | <0.1 g/100 mL a 17 ºC |
Amfani
6PPD wani maganin hana tsufa ne na roba na paraphenylenediamine, wanda ke da kyakkyawan jituwa da roba, ba shi da sauƙin fesawa da sanyi, ba shi da sauƙin ƙafewa, yana da ƙarancin guba, kuma yana da kyakkyawan juriya ga iskar oxygen, ozone, lanƙwasawa, da fashewar rana. Yana da ƙarfi mai ƙarfi akan ƙarfe masu cutarwa kamar jan ƙarfe da manganese, kuma ya dace da robar roba da ta halitta daban-daban. Kyakkyawan watsewa a cikin roba, yana da tasirin laushi akan robar, kuma ba shi da tasiri sosai akan vulcanization. Ana iya amfani da shi don samfuran roba daban-daban kamar tayoyi, kuma ana iya amfani da shi azaman mai daidaita iskar oxygen na thermal don polyethylene, polypropylene, da resins acrylic.
Marufi da Jigilar Kaya
Jakar takarda mai siffar Kraft, kilogiram 25/jaka. Ko kuma bisa ga buƙatun abokin ciniki.
Ya kasance na kayan yau da kullun kuma yana iya isar da kaya ta teku da iska
Ajiyewa da adanawa
Rayuwar shiryayye: Watanni 24 daga ranar ƙera shi a cikin marufi na asali wanda ba a buɗe ba, an adana shi a wuri mai sanyi da bushewa, ba tare da hasken rana kai tsaye ba, ko ruwa.
Ma'ajiyar iska, Busar da ƙananan zafin jiki, An raba shi da sinadarai masu guba, acid.
