Sifooyinka Barta Dhalmada ee m-Phenylenediamine 64-66°C(iftiin)

Barta Karkarinta 282-284°C(iftiin) Cufnaan 1,139g/cm3 Cufnaanta Uumiga 3.7(Vsair) Cadaadiska Uumiga 0.62mmHg(100°C) Tusmada Iftiiminta 1.6339

Barta Iftiinka >230°F Xaaladaha Kaydinta Ku kaydi hoos+30°C. Milanka isku-dhafka aashitada 350 g/l (pKa) 5.11, 2.50 (at20 ℃) ​​qaab 8 xabbo. Miisaanka biyaha ee Yellowtolighttanorbrowngray. Qiimaha midabka PH (100 g/l, H2O, 20 ℃) ​​ee 350 g/l (25 DHS C) xasaasiyadda AirSensit7283 brn471357inchikeywzcqruwwhstzem iveMerck14, 45-108-2 – UHFFFFAOYSA – Xogta NCAS (CASDataBaseReference) 1, 3 -

Macluumaadka kiimikada ee Benzenediam NIST Isticmaalka iyo hababka macmal ah ee 1, 3-phenylenediamine (108-45-2). Astaamaha kiimikada Kilristal aan midab lahayn oo irbad u eg. Ku milma biyaha, ether iyo ethanol.

Inta badan waxaa loo isticmaalaa sidii wakiil daaweyn oo ah rinji dhexdhexaad ah iyo wakiil daaweyn oo ah resin epoxy ah oo loogu talagalay rinjiga azo iyo midabka acazine ee dhexdhexaadka ah, inta badan waxaa loo isticmaalaa soo saarista RN-ka tooska ah ee midabaynta, oranji aasaasiga ah, G bunni aasaasiga ah, midabaynta tooska ah ee G iyo midabyada kale, waxaana loo isticmaalaa midabaynta dhogorta, Japan, isticmaalka midabka azo ee m-phenylenediamine wuxuu ka dhigan yahay 90% wadarta isticmaalka. Waxa kale oo loo isticmaalaa sidii wakiil daaweyn oo ah resin epoxy, kor u qaadaha isku-dhafka ee sibidhka, waxaana loo isticmaalaa midabaynta timaha, mordant, wakiilka midabka iyo wixii la mid ah. Waxaa loo isticmaalaa sidii falanqayn falanqayn ah, wakiil daaweyn resin iyo ka hortage polymer, sidoo kale waxaa loo isticmaalaa isku-darka midabaynta si loo go'aamiyo spectrophotometric ee nitrite, go'aaminta bromate, bromide, chromate, ozone, dahab, naxaas, dichromate, bir, ogsijiin iyo platinum, go'aaminta chlorine firfircoon, chromium, iridium, nitrite iyo palladium. Habka wax soo saarka: nitrobenzene waxaa nitrate ku dara aashitada isku dhafan oo loo geliyo m-dinitrobenzene, o-dinitrobenzene, isku darka p-dinitrobenzene, iyo ka dibna iyadoo la adeegsanayo sodium sulfite iyo dareeraha alkali ee sifeynaya m-dinitrobenzene, ka dibna la yareeyo budada birta ama la yareeyo hydrogenation ilaa m-phenylenediamine.

Kootada isticmaalka walxaha ceeriin: nitrobenzene 1400kg/t, nitric acid 787kg/t, sulfuric acid (98%) 780kg/t, budada birta 3083kg/t. Nooca Walxaha Sunta ah Heerka Sunta Sumowga Sare Sumowga daran Sumowga afka - Jiirka LD50:280 mg/kg; Isticmaalka afka - jiirka LD50:67.7 mg/kg Astaamaha khatarta gubashada gubashada dabka; Marka la kululeeyo, gaaska aniline ee sunta ah ayaa la sii daayaa. Qolka KimikoBook waa la hawo geliyaa oo la qalajiyaa heerkul hooseeya. Kaydinta gaarka ah iyo gaadiidka walxaha dab-damiska, biyaha aerosol, kaarboon laba ogsaydh, ciidda ciidda ah Heerka shaqada TWA 0.1mg/m3 Macluumaadka badbaadada Calaamadaynta Alaabta Khatarta ah T, N Koodhka Qaybta Khatarta ah 23/24/25-36-43-50/53-68-40 Sharaxaadda Badbaadada 28-36/37-45-60-61-28A Alaabta Khatarta ah Gaadiidka Lambarka. UN1673Lambarka. 6.1 / PG3WGKGermany2RTECS SS7700000F8-10-23 heerkulka gubashada ee iskiis ah oo ah 560 ° CTSCAeHazardClass6.1 XidhmadaKooxda kastamkaIII lambarka kastamka 29215119 xogta walxaha sunta ah 108-45-2 (HazardoSunta LD50inrats usSubstancesData) (mg/kg): 650 afka ah;1, 3-diaminobenzene (Shiineys) Sigmaaldrich (Ingiriis) Acros (Ingiriis) Alfa (Ingiriis) Alfa (Ingiriis) m – Qiimaha Phenylenediamine (Darajada Reagent)

Taariikhda Cusboonaysiinta Lambarka Badeecada Magaca Badeecada Lambarka Badeecada CAS Qiimaha Xirmada 2020/03/18 A15339 m-phenylenediamine,98% 108-45-2250G320 2020/03/1830921 m-phenylenediamine,99+% M-phenylenediamine,99+% 108-45-2250G320 yuan m-phenylene diamine kor iyo hoos macluumaadka badeecadaha kor iyo hoos ee ceeriin ee aashitada sulfuric - > resorcinol dinitrobenzene alaabada hoos — – > 1, 3 – laba chlorobenzene > fluconazole – > alkaline orange 2 – - > 4 – amino – N, N – dimethyl aniline – > 1, fluorine benzene – > 2, 4-2 – fluoro aniline > amino acetanilide oo u dhexeeya madow toos ah FF > — – > si toos ah Madow 19 – > bunni casaan ah oo daciif ah V > casaan kala firdhisan 74 — – > madow toos ah 38 – > madow toos ah oo degdeg ah G — – > liin alkaline > bunni toos ah oo isku dhafan D – RS — – > bunni casaan toos ah R > flavine falgal ah M – 7 G – > aashitada madow ee aashitada madow 210-234 – a – > > 4 – [[5 - (amino carbonyl) - 1 - ethyl - 1, 6 - dihydro -2 - hydroxy - 4 - methyl - 6 - jiilka oksijiinta - 3 - pyridyl) azo] – 6 – [(4, 6 - dichloro - 1,3,5 - triazine - 2 - saldhig) amino] – 1, 3 – milix disodium aashitada benzene disulfonic — – > cawlan yuan toos ah AB > madow toos ah AMBN > bunni alkaline G — – > bunni alkaline mid ah