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N-[3- (dimethylamino)propyl] -N, N', N'-trimethyl-1, 3-propanediamine Cas#3855-32-1 Foto egosipụtara
  • N-[3-(dimethylamino)propyl] -N, N', N'-trimethyl-1, 3-propanediamine Cas#3855-32-1
  • N-[3-(dimethylamino)propyl] -N, N', N'-trimethyl-1, 3-propanediamine Cas#3855-32-1
  • N-[3-(dimethylamino)propyl] -N, N', N'-trimethyl-1, 3-propanediamine Cas#3855-32-1

N-[3-(dimethylamino)propyl] -N, N', N'-trimethyl-1, 3-propanediamine Cas#3855-32-1

  • Ọkwa MOFAN:MOFAN 77
  • Akara asọmpi:POLYCAT 77 nke Evonik; JEFFCAT ZR40 nke Huntsman
  • Aha kemịkalụ:N-[3- (dimethylamino) propyl] -N, N', N'-trimethyl-1,3-propanediamine; (3-{[3- (dimethylamino) propyl] (methyl) amino}propyl) dimethylamine; Pentamethyldipropylenetriamine
  • Nọmba Cas:3855-32-1
  • Fomula molecular:C11H27N3
  • Arọ molikula:201.35

    • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Nkọwa

    MOFAN 77 bụ tertiary amine catalyst nke nwere ike ime ka mmeghachi omume nke urethane (polyol-isocyanate) na urea (isocyanate-water) dị iche iche na-agbanwe agbanwe na ụfụfụ polyurethane siri ike; MOFAN 77 nwere ike melite oghere nke ụfụfụ na-agbanwe agbanwe ma belata nkwụsịtụ na nchikota nke ụfụfụ siri ike; A na-ejikarị MOFAN 77 na-emepụta oche ụgbọ ala na ohiri isi, ụfụfụ polyether siri ike.

    Ngwa

    A na-eji MOFAN 77 maka ime ụlọ akpaaka, oche, ụfụfụ na-emeghe cell, wdg.

    MOFANCAT T003
    MOFANCAT T001
    MOFANCAT T002

    Njirimara ahụkarị

    Ọdịdị Mmiri na-enweghị agba
    Viscosity @ 25 ℃ mPa * .s 3
    Nọmba OH gbakọrọ (mgKOH/g) 0
    Specific ike ndọda @, 25℃(g/cm³) 0.85
    Ebe Flash, PMCC, ℃ 92
    Mmiri solubility Soluble

    Nkọwapụta azụmahịa

    Ịdị ọcha (%) 98.00 nkeji
    Ọdịnaya mmiri (%) 0.50 kacha

    ngwugwu

    170 kg / drum ma ọ bụ dị ka ndị ahịa mkpa.

    Okwu egwu

    H302: Ọ na-emerụ ma ọ bụrụ na eloro ya.

    H311: Nsi na kọntaktị na akpụkpọ ahụ.

    H412: Na-emerụ ndụ mmiri na mmetụta na-adịte aka.

    H314: Na-ebute oke ọkụ akpụkpọ na mmebi anya.

    Ihe akara akara

    2
    3

    Foto foto

    Okwu mgbaàmà Ihe egwu
    Nọmba UN 2922
    Klas 8 (6.1)
    Aha mbupu kwesịrị ekwesị na nkọwa Mmiri na-emebi emebi, TOXIC, NOS, (Bis (dimethylaminopropyl) methylamine)

    Ijikwa na nchekwa

    Akpachara anya maka njikwa adịghị mma
    Zere kọntaktị na akpụkpọ ahụ na anya. Jiri naanị na mpaghara ikuku ikuku.

    Zere ikuku iku ume na/ma ọ bụ ikuku ikuku.
    Ụlọ ịsa ahụ mberede na ebe ịsa anya anya kwesịrị ịdị ngwa ngwa.
    Soro iwu omume ọrụ nke iwu gọọmentị guzobere.
    Jiri akụrụngwa nchedo onwe onye.
    Mgbe ị na-eji, erila, aṅụ ma ọ bụ anwụrụ.

    Ọnọdụ maka nchekwa nchekwa, gụnyere enweghị ndakọrịta ọ bụla
    Chekwaa n'ime ite igwe ọkachamma dị n'èzí, n'elu ala, yana dike gbara ya gburugburu ka enwere mfufu ma ọ bụ ntapu. Echekwala acid n'akụkụ. Debe ihe mkpuchi nke ọma n'ebe kpọrọ nkụ, dị jụụ na ebe ikuku na-ekpo ọkụ. Iji zere ịgbanye vapors site na mwepu ọkụ eletrik kwụ ọtọ, akụkụ ọla niile nke akụrụngwa ga-agbadarịrị. Zere okpomọkụ na isi mmalite nke mgbanye. Debe ebe kpọrọ nkụ, dị jụụ. Wepụ ya na Oxidizers.

    Echekwala n'ime ite igwe na-arụ ọrụ. Chebe ọkụ mepere emepe, ebe ọkụ na ebe mgbanye.

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