Guryaha m-Phenylenediamine barta dhalaalaysa 64-66°C(iftiin)

Dhibicda Uumiga 282-284°C(iftiin) Cufnaanta 1,139g/cm3 Cufnaanta Uumiga

Dhibicda Fiish>230°F Xaaladaha Kaydinta Hoosta+30°C.Solubitaanka 350 g/l iskuxidhka aysidhka (pKa) 5.11, 2.50 (at20 ℃) ​​waxay sameeyaan 8 pellets YellowtolighttanorbrowngrayPH qiimaha midabka (100 g/l, H2O, 20 ℃) ​​biyo milanka 350 g/l (25 DHS C) dareenka AirSensit7283 brn471357inchikeywzcqruwwhstzem iveMerck14, 45-108-2 - UHFFFAOYSA - NCAS database (CASDataBaseReference) 1, 3 -

Benzenediam NIST macluumaadka kiimikada Isticmaalka iyo hababka synthetic ee 1, 3-phenylenediamine (108-45-2).Waxyaabaha kiimikaad irbad aan midab lahayn oo u eg crystal. Ku milma biyaha, ether iyo ethanol.

Inta badan waxaa loo isticmaalaa sida dhexdhexaadiyaha dheeha iyo wakiilka resin epoxy ee azo dheeha iyo dheeha acazine dhexdhexaad ah, inta badan loo isticmaalo soo saarista harag toos ah RN, orange aasaasiga ah, brown G aasaasiga ah, harag toos ah G iyo midabyo kale, oo loo isticmaalo sida dheeha dhogorta, ee Japan. Isticmaalka dheeha azo ee m-phenylenediamine waxay ka dhigan tahay 90% wadarta guud ee isticmaalka. Waxa kale oo loo isticmaalaa sida wakiilka daaweynta ee resin epoxy, dhiirrigeliyaha xinjirowga ah ee sibidhka, waxaana loo isticmaalaa dheeha timaha, mordant, wakiilka midabka iyo wixii la mid ah. reagent analytical, wakiilka daawaynta resin iyo polymer inhibitor, sidoo kale loo isticmaalo in synthesis of dheeha for spectrophotometric go'aaminta nitrite, go'aaminta bromate, bromide, chromate, ozone, dahab, copper, dichromate, birta, oxygen iyo platinum, go'aaminta chlorine firfircoon. chromium, iridium, nitrite iyo palladium.Qaabka wax soo saarka: nitrobenzene waxaa lagu shubaa aashitada isku dhafan ee m-dinitrobenzene, o-dinitrobenzene, p-dinitrobenzene isku dar ah, ka dibna sodium sulfite iyo dareeraha alkali sifeynaya m-dinitrobenzene, and ka dib dhimista budada birta ama hydrogenation dhimista m-phenylenediamine.

Kootada isticmaalka alaabta ceeriin: nitrobenzene 1400kg/t, nitric acid 787kg/t, sulfuric acid (98%) 780kg/t, budada birta 3083kg/t.Class Walxaha Sunta ah Fasalka Sunta Sare ee Sunta Afka ah – Rats LD5 mg0 Maamulka afka - mouse LD50: 67.7 mg/kg sifooyinka halista ololka Dabka ololka; Marka la kululeeyo, gaaska aniline ee sunta ah ayaa la sii daayaa.Qolka Kiimikada Kiimikada waa la sii daayay waxaana lagu qallajiyey heerkul hoose -36-43-50/53-68-40 Sharaxaada Badbaadada 28-36/37-45-60-61-28A Gaadiidka Alaabta Khatarta ah No. UN1673No.6.1 / Pg3wgkgryanyy2rtecs ss7700000F8-10-23 ° CTSCAYSAzclasclass 100821119 (mg / kg): 650 ° (kg): ) Sigmaaldrich (Ingiriisi) Dhan (Ingiriis) Alfa (Ingiriis) Alfa (Ingiriis) m - Qiimaha Phenylenediamine (Fasalka Reagent)

Cusbooneysii Taariikhda Lambarka Alaabta Magaca Alaabta Lambarka CAS Qiimaha Xidhmada 202020/03/18 A15339 m-phenylenediamine,98% 108-45-2250G320 2020/03/1830921 m-phenylenediamine,99+% M-phenylenediamine,08+45% 2250G320 yuan m-phenylene diamine korka iyo macluumaadka alaabta korka ee alaabta ceeriin ee sulfuric acid -> resorcinol dinitrobenzene alaabta hoose - -> 1, 3 - laba chlorobenzene> fluconazole -> orange alkaline 2 - -> 4 - amino - N, N - dimethyl aniline -> 1, fluorine benzene -> 2, 4-2 - fluoro aniline> amino acetanilide inta u dhaxaysa tooska madow FF> - -> toos madow 19 -> daciif ah acid cas brown V> kala firdhi casaan 74 - -> madow toos ah 38 -> si toos ah madow G - -> orange alkaline> si toos ah isku qasan brown D - RS - -> casaan toosan R> falcelin flavine M - 7 G -> acid madow 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 - sal) amino] - 1, 3 - benzene disulfonic acid disodium cusbo - -> si toos ah yuan gray AB> toos ah ANBN madow > alkaline brown G - -> alkaline brown