Zogulitsa
1,2-diaminobenzene CAS:95-54-5
1,2-diaminobenzene,CAS:95-54-5
Mawu osakira:
1,2-Diaminobenzene,1,2-Phenylenediamine,o-Phenylenediamine,OPD;
1,2-Diaminobenzene,1,2-Phenylenediamine,OPD;1,2-DiamiChemicalbooknobenzene,o-Phenylenediamine,OPD;1,2-Fenylendiamin;benzene,1,2-diamino-;benzene-1,2-diamine;diamino -1,2 benzene;EK1700
| Kanthu | Imani | Zotsatira |
| Maonekedwe | Ma flakes ofiira owala | kupita |
| Melting Point ℃≥ | 100 | 100.92 |
| Kuyesa %≥ | 99 | 99.98 |
| O-Chloroaniline %≤ | 1.0 | 0.001 |
| O-Nitroaniline %≤ | 0.1 | Sizinazindikirike |
| M-Phenylenediamine %≤ | 0.01 | Sizinazindikirike |
| P-Phenylenediamine %≤ | 0.01 | 0.002 |
Chemical katundu:
o-Phenylenediamine ali kwambiri yogwira mankhwala katundu.Ikhoza kuchepetsedwa ndi ma acid, aldehydes, ketoni ndi mankhwala ena kuti apeze mankhwala a heterocyclic.Imathanso kukumana ndi oxidation, polycondensation, substitution, ndi diazotization reaction.
Kusanthula msika:
Kuchuluka kwa o-phenylenediamine ndi pafupifupi 70% kwa mankhwala ophera tizilombo, 10% opangira mphira, 5% pazamankhwala, ndi 15% m'malo ena.M'makampani ophera tizilombo, o-phenylenediamine amagwiritsidwa ntchito kwambiri popanga benzimidazoles.Ma fungicides, monga carbendazim, thiophanate, mebendazole, etc., ndi omwe ali ndi mawonekedwe a mphete a benzimidazole akhala njira yopangira kafukufuku ndi chitukuko cha fungicides atsopano.Choyimira choyimira ndi chotakata komanso chapamwamba kwambiri cha systemic carbendazim;mankhwala a benzimidazole omwe amachokera ku o-phenylenediamine samangogwiritsidwa ntchito popanga fungicides, komanso amatha kuteteza kuipitsidwa kwa pulasitiki ndikuwonjezera mphamvu ya utomoni.M'makampani opanga mankhwala, o-phenylenediamine angagwiritsidwe ntchito popanga mankhwala oletsa kusokoneza maganizo.Pimoxifen, droperidol, histamine clemizole ndi veterinary anthelmintic ndi mankhwala a benzimidazole, onse omwe ali ndi o-phenylenediamine monga zopangira.Zowonjezera za mphira, zomwe zimagwiritsidwa ntchito kwambiri popanga mphira antioxidants MB ndi MBZ, koma kuchuluka kwa zoweta sikuli kwakukulu.Mbali zina, benzotriazole angagwiritsidwe ntchito ngati dzimbiri zoletsa, mlingo wothandizila, photosensitive zakuthupi ndi kusanthula reagent.Chaka chino, kufunikira kwa o-phenylenediamine, makamaka o-phenylenediamine yoyera yapamwamba kwambiri, yawonjezeka mofulumira, ndipo kuchuluka kwa katundu wa kunja kwawonjezeka chaka ndi chaka.
Kagwiritsidwe:1,2-diaminobenzene ndi utoto wapakatikati wa utoto, mankhwala ophera tizilombo, zowonjezera, zinthu zowoneka bwino, etc. Ndi utoto wachikasu bulauni M. Amagwiritsidwa ntchito popanga polyamide, polyurethane, bactericides carbendazim ndi thiophanate, kuchepetsa GG yofiira, wowongolera, antioxidant MB, komanso amagwiritsidwa ntchito pokonzekera wopanga, surfactant, etc.
Kuyika Tsatanetsatane: 25kg / katoni ng'oma
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