4,4′-Methylenedianiline/MDA/DADPM;bis(p-aminophenyl)methane 101-77-9

Sharaxaad Gaaban:

MDA/DADPM 101-77-9


  • Magaca alaabta:4,4'-Methylenedianiline
  • CAS:101-77-9
  • MF:C13H14N2
  • MW:198.26
  • EINECS:202-974-4
  • Jilaa:soo saaraha
  • Xidhmada:1 kg / kg ama 25 kg / durbaan
  • Faahfaahinta Alaabta

    Tags Product

    Sharaxaada

    Magaca Alaabta: 4,4'-Methylenedianiline ;MDA;DADPM
    CAS: 101-77-9
    MF: C13H14N2
    MW: 198.26
    EINECS: 202-974-4
    Meesha dhalaalka: 89-91 °C (iftiin)
    Barta karkarinta: 242 °C2 mm Hg (iftiin)
    Cufnaanta: 1.15
    Tusmada dib-u-celinta: 1.5014 (qiyaas)
    Fp: 430 °F
    Biyaha milmay: milma
    Pka: 5.32±0.25 (La saadaaliyay)
    Merck: 14,2980
    BRN: 474706

    Tilmaamid

    Magaca badeecada 4,4'-Methylenedianiline;MDA;DADPM
    CAS 101-77-9
    Muuqashada budo cad
    daahirnimo 99% Min
    Xidhmada 1 kg / bac ama 25 kg / durbaan

    Codsiga

    1.4,4'-methylenedianiline waxaa loo isticmaali karaa dhexdhexaadin dabiici ah. Inta badan waxaa loo isticmaalaa isku dhafka polyimide iyo sida wakiilka daawaynta ee resin epoxy.

    2.Sida dhexdhexaadinta kiimikaad ee wax soo saarka isocyanates iyo polyisocyantes si loogu diyaariyo xumbo polyurethane, fiilooyinka Spandex; sida wakiilka daweynta ee resins epoxy iyo elastomer urethane; wax soo saarka polyamides; go'aaminta tungsten iyo sulfates; diyaarinta dheeha azo; sida inhibitor daxalka.

    3.4,4'-Diaminodiphenyl-methane waxaa loo isticmaalaa go'aaminta tungsten iyo sulfates; diyaarinta midabada azo; wakiilka iskutallaabta ah ee resins epoxy; diyaarinta isocyanates iyo polyisocyanates; warshadaha caaga ah sida daawada neoprene, sida wakiilka barafowga (antioxidant) ee kabaha; alaabta ceeriin ee diyaarinta poly (amide-imide) resins (loo isticmaalo dhaldhalaalka magnet-siliga); wakiilka daaweynta epoxy res ins iyo elastomer urethane; xakameynta daxalka; wax lagu daro caag (xawaare, antidegradant, retarder) ee taayirada iyo alaabada caag culus; xabagyada iyo xabagta, lakabyada, rinjiyada iyo khadadka, alaabta PVC, shandadadaha gacanta, muraayadaha muraayadaha indhaha, dahabka caaga ah, korantada korantada, dahaarka dusha sare, dharka spandex, timo timaha, curlers indhaha, dhegaha, kubbadaha, kabaha kabaha, waji-xidhka.

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