I-Centralite II / N, N-Dimethyl-N, N-Diphenylurea / N, N-Dimethyldiphenylurea CAS 611-92-7 ixabiso lokuvelisa

I-Centralite II / N, N-Dimethyl-N, N-Diphenylurea / N, N-Dimethyldiphenylurea CAS 611-92-7 ixabiso lokuvelisa Umfanekiso obonakalayo
  • I-Centralite II / N, N-Dimethyl-N, N-Diphenylurea / N, N-Dimethyldiphenylurea CAS 611-92-7 ixabiso lokuvelisa
  • I-Centralite II / N, N-Dimethyl-N, N-Diphenylurea / N, N-Dimethyldiphenylurea CAS 611-92-7 ixabiso lokuvelisa
  • I-Centralite II / N, N-Dimethyl-N, N-Diphenylurea / N, N-Dimethyldiphenylurea CAS 611-92-7 ixabiso lokuvelisa
  • I-Centralite II / N, N-Dimethyl-N, N-Diphenylurea / N, N-Dimethyldiphenylurea CAS 611-92-7 ixabiso lokuvelisa

Inkcazelo emfutshane:

I-Centralite II / N, N-Dimethyl-N, N-Diphenylurea ngexabiso elifanelekileyo


  • Igama lemveliso:N,N-Dimethyl-N,N-Diphenylurea
  • I-CAS:611-92-7
  • MF:I-C15H16N2O
  • MW:240.3
  • EINECS:210-283-4
  • Umlinganiswa:umenzi
  • Umqulu:25 kg/ibhegi

    • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Inkcazo

    Igama lemveliso:Centralite II
    MF:C15H16N2O
    CAS:611-92-7
    MW:240.3
    Ubuninzi: 1.161 g/cm3
    Umgangatho: GJB110-1986
    Iphakheji: 1 kg / isikhwama, 25 kg / isikhwama, 25 kg / igubu

    Inkcazo

    Izinto
    Iinkcukacha
    Imbonakalo
    Ikristale yeflake emhlophe okanye etyheli
    Indawo yokuqinisa
    120.5 -122.0°C
    Umcimbi oguquguqukayo
    ≤0.2%
    Utywala into enganyibilikiyo
    ≤0.09%
    Umxholo wothuthu
    ≤0.08%
    Ixabiso le-asidi (njenge-acetic acid)
    ≤0.006%
    I-amines (njenge-methylaniline)
    ≤0.20%

     

    Isicelo

    I-1.Isetyenziswe njenge-stabilizer ye-nitro compounds, i-propellants, kunye nokuveliswa kwe-intermediates yeekhemikhali eziphilayo.
    2.Ibalulekile imathiriyeli ekrwada ekwenzeni umgubo we-biradical propellant.

    Ipropati

    Iyanyibilika kwi-alcohols, i-ethers, ibenzene kunye nezona zinyibilikisi zendalo, kodwa ayinyibiliki emanzini.

    Ugcino

    Igcinwe kwindawo eyomileyo, enomthunzi, kwindawo engenamoya.

    Amanyathelo oncedo lokuqala

    Inkcazo yamanyathelo ayimfuneko oncedo lokuqala

    Ukuba uphefumlelwe

    Hambisa ixhoba emoyeni omtsha. Ukuba ukuphefumla kunzima, nika ioksijini. Ukuba awuphefumli, nika umoya owenziweyo kwaye udibane nogqirha ngoko nangoko. Musa ukusebenzisa umlomo ukuya emlonyeni ukuvuselela ukuba ixhoba liyityile okanye iphefumlele imichiza.

    Ukulandela uqhagamshelwano lwesikhumba

    Khulula iimpahla ezingcolisekileyo ngoko nangoko. Zihlambe ngesepha kunye namanzi amaninzi. Dibana nogqirha.

    Ukulandela ukudibana kwamehlo

    Hlanza ngamanzi acocekileyo ubuncinane imizuzu eyi-15. Dibana nogqirha.

    Ukulandela ukungeniswa

    Hlamba umlomo ngamanzi. Musa ukukugabha. Ungaze unike nantoni na ngomlomo kumntu ongekho zingqondweni. Biza ugqirha okanye iZiko lokuLawula ityhefu ngoko nangoko.

    FAQ

    1. Ngaba unokubonelela ngeenkonzo ezilungiselelweyo?
    RE: Ewe, ewe, singayenza ngokwezifiso imveliso, ileyibhile okanye ukupakishwa ngokweemfuno zakho.

    2. Ndingalifumana njani ixabiso kwaye nini?
    RE: Qhagamshelana nathi ngeemfuno zakho, ezifana nemveliso, i-spec, ubungakanani, indawo (izibuko), njl.

    3. Leliphi ixesha lentlawulo owamkelayo?
    RE: Samkela i-T / T, i-L / C, i-Alibaba, i-PayPal, i-Western union, i-Alipay, i-WeChat Pay, njl.

    4. Leliphi igama lezorhwebo odla ngokulenza?
    RE: EXW, FCA, FOB, CFR, CIF, CPT, DDU, DDP, njl. Kuxhomekeke kwiimfuno zakho.

    FAQ
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