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

Descriptio Brevis:

MDA/DADPM 101-77-9


  • Nomen producti:4,4'-Methylenedianilinum
  • CAS:101-77-9
  • MF:C13H14N2
  • MW:198.26
  • EINECS:202-974-4
  • Persona:fabricator
  • Sarcina:1 kg/kg vel 25 kg/tympanum
  • Detalia Producti

    Etiquettae Productarum

    Descriptio

    Nomen Producti: 4,4'-Methylenedianilinum; MDA; DADPM
    CAS: 101-77-9
    MF: C13H14N2
    MW: 198.26
    EINECS: 202-974-4
    Punctum liquefactionis: 89-91 °C (lit.)
    Punctum ebullitionis: 242°C² mm Hg (lit.)
    Densitas: 1.15
    Index refractionis: 1.5014 (aestimatio)
    Temperatura: 430°F
    Solubilitas in aqua: solubilis
    Pka: 5.32±0.25 (Praedictum)
    Merck: 14,2980
    BRN: 474706

    Specificatio

    Nomen producti 4,4'-Methylenedianilinum; MDA; DADPM
    CAS 101-77-9
    Aspectus Pulvis albus
    Puritas Minimum 99%
    Sarcina 1 kg/sacculus vel 25 kg/tympanum

    Applicatio

    1.4,4'-methylenedianilina ut intermedia organica adhiberi potest. Praecipue ad synthesim polyimidi et ut agens curans resinae epoxydicae adhibetur.

    2.Ut intermedium chemicum in productione isocyanatorum et polyisocyantorum ad spumas polyurethanas praeparandas et fibras Spandex; ut agens curans resinarum epoxydicarum et elastomerorum urethani; in productione polyamidarum; in determinatione tungsteni et sulfatorum; in praeparatione tincturarum azoicarum; ut inhibitor corrosionis.

    3.4,4'-Diaminodiphenylmethanum adhibetur in determinatione tungsteni et sulfatorum; in praeparatione tincturarum azoicarum; agens reticulans pro resinis epoxy; in praeparatione isocyanatorum et polyisocyanatorum; in industria gummi ut curativum pro neoprene, ut agens antipruridum (antioxidans) in calceis; materia prima in praeparatione resinis poly(amidi-imidis) (in smaltis filorum magneticorum adhibitis); agens curativum pro resinis epoxy et elastomeris urethanis; inhibitor corrosionis; additivum gummi (accelerator, antidegradans, retardator) in pneumaticis et productis gummi gravibus; in glutinis et glutinis, laminis, coloribus et atramentis, productis PVC, saccis manualibus, monturis specillorum, ornamentis plasticis, encapsulatoribus electricis, tunicis superficialibus, vestimentis spandex, reticulis capillorum, cincinnis palpebrarum, auricularibus, pilis, solis calceorum, larvis facialibus.

    Solutio

    1, T/T

    2, Litterae Creditorum

    3, Visa

    4, Charta credita

    5, Paypal

    6, Alibaba commercii fiducia

    7, Unio Occidentalis

    8, MoneyGram

    9, Praeterea, interdum etiam Bitcoin accipimus.

    Conditiones repositionis

    Signatum et in loco ventilato et sicco repositum


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