Mofon

Ngwaahịa

Pentamethydiethyleneneterriamine (PMDETA) Cas # 3030-47-5

  • Mofon ọkwa:Mofan 5
  • Aha kemịkal:N, N, N', N', N"-Pentamethyldiethylenetriamine; Bis(2-dimethylaminoethyl)(methyl)amine; Pentamethyldiethylenetriamine; 1,1,4,7,7-Pentamethyldiethylenetriamine; Pentamethyldiethylentriamin
  • Nọmba ole:3030-5-5-5
  • Molular fomula:C9H23N3
  • Ibu Ilucular:173.3
  • Nkọwa nke ngwaahịa

    Mkpado Ngwaahịa

    Nkowa

    Mofon 5 dị elu polyurethane na-arụ ọrụ, ọkachasị eji ya na ibu ọnụ, ụma, mee ka ihe na-atọ ọchị na gel. A na-ejikarị ya na ụfụfụ Polyurtane siri ike na ụfụfụ. N'ihi mmetụta siri ike, ọ nwere ike melite ụfụfụ ụfụfụ na usoro ngwaahịa, dakọtara na DMCHA. Mofon 5 nwekwara ike dakọtara na nchọta ndị ọzọ ma e wezụga Polyurethane.

    Akwukwo icho oru

    Mofon5 bụ friji, prọkate ụfụfụ wdg. Enwere ike iji Mofon 5, TDI, MDI, MDI Nnukwu Mmebi Fooms yana sistemụ microcellular

    PMDETA1
    Pmdeta
    PMDETA2

    Njirimara ndị ahụ

    Mputa Light Light Light Light
    Ike ndọda, 25 ℃ 0.8302 ~ 0.8306
    Viscosity, 25 ℃, MPA.S 2
    Point Point, PMCC, ℃ 72
    Mwepu mmiri Solubul

    Nkọwapụta azụmahịa

    Ịdị ọcha,% 98 min.
    Afọ Mmiri,% 0,5 max.

    Ngwugwu

    170 n'arọ / Drum ma ọ bụ dị ka mkpa ndị ahịa chọrọ.

    Ikwu ihe ojoo

    H302: na-emerụ ahụ ma ọ bụrụ na e loro.

    H311: na-egbu egbu na anụ ahụ.

    H314: Na-ebute oke anụ ahụ na-ere na mmebi anya.

    Akara akara

    Mofon 5-2

    Foto

    Okwu Mgbachi Ihe egwu
    Nọmba UN 2922
    Udi 8 + 6.1
    Aha mbupu zuru oke Drivansive mmiri, na-egbu egbu, si na pentamethyl dithylene triamine)

    Ijikwa na nchekwa

    A na-ebugharị anya maka njikwa nchekwa: na-anapụta na ụgbọ okporo ígwè ma ọ bụ n'ụgbọ mmiri. Ikuku na-enye nsogbu.

    Ọnọdụ maka nchekwa nchekwa, gụnyere ihe na-enweghị atụ: ụlọ ahịa na ngwugwu mbụ n'ime ụlọ ndị nwere ike ifu. Atụmatụ nanri.


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