Nkọwa mkpụmkpụ:

 

Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading Acetonitrile suppliers in China and a professional Acetonitrile manufacturer. Welcome to purchaseAcetonitrile from our factory.pls contact tom :service@skychemwin.com


  • Ọnụahịa FOB:
    Mkparita uka
    / Ton
  • Ọdụ ụgbọ mmiri:Chaina
  • Usoro ịkwụ ụgwọ:L / c, t / t, Western Union
  • Nkọwa nke ngwaahịa

    Mkpado Ngwaahịa

    Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading Acetonitrile suppliers in China and a professional Acetonitrile manufacturer. Welcome to purchaseAcetonitrile from our factory.pls contact tom :service@skychemwin.com

    Aha Ahịa:Acetonitrael

    Usoro molecular:C2h3n

    Ee e:75-0-8

    Ihe owuwu molular:

    Ihe owuwu molular

    Ngwongwo kemịkalụ

    Mmiri na-enweghị atụ. Ọ bụ na mmiri na Mether, Methanol, acetone, chloroform, carboform, ethylene chloride, ethylene chloride, ethylene chloride, ethylene chloride, ma ọ bụghị na hydrocarbons na-enweghị atụ. Ọ nwere ike igbari nnu na nnu, dị ka nitrate ọla, lithium nitrate na magnesium bride. Ọ nwere ike mepụta ngwakọta azezetropic na mmiri (nwere mmiri 16%), na-enwe aezetropic isi nke 76 ℃. Ọkụ, vapor ya na ikuku ya nwere ike mepụta ngwakọta na-agbawa, nke nwere ike ibute ọkụkọ ma gbasaa ya na ọkụ ghere oghe, nnukwu ọkụ ma ọ bụ okpomoku dị elu ma ọ bụ kọntaktị na oxidant. Ọ nwere ike meghachi omume na oxidant. Ọ na-emeghachi omume na sulfuric acid, oleum, chlorosulfont acid, perchloto, wdg.

    Mpaghara ngwa

    Nyocha nyocha nke acomatograph na nyocha nke ihe. Enwere ike iji ya mee ihe dị ka mmiri na-acha odo odo na nke mmiri nke oké nrụgide chromatography (hplc). Sọlọọgụ maka ọtụtụ ogige inoorganic, ụdị dị iche iche na-abụghị abụ aquects. A na-eji ya eme ihe mgbe ị na-ekpebi otu carnetyl. Ntughari nke steroid, mmịpụta nke abụba abụba, wdg.

    Etu esi azụta n'aka anyị

    Chemwin nwere ike iweta ọtụtụ hydrocarbons na ihe nkwado kemịkalụ maka ndị ahịa ụlọ ọrụ.Tupu nke ahụ, biko gụọ ihe ndị a bụ isi gbasara iso anyị na-azụ ahịa. 

    1. Nchebe

    Nchedo bu ihe kachasi mkpa. Na mgbakwunye na inye ndị ahịa ihe banyere ihe ndị dị nchebe na gburugburu ebe obibi nke ọma na gburugburu ebe obibi na gburugburu ebe obibi na gburugburu ebe obibi na ndị ọrụ na-ahụ maka ihe kwesịrị ekwesị na nke na-enweghị atụ. Ya mere, anyị chọrọ onye ahịa ahụ iji hụ na a na-ezute ụkpụrụ nchekwa nchekwa kwesịrị ekwesị na nchekwa nchekwa anyị (biko rụtụ aka na usoro okwu na usoro ndị ahịa dị n'okpuru). Ndị ọkachamara HSS anyị nwere ike inye nduzi na ụkpụrụ ndị a.

    2. Usoro nnyefe

    Ndị ahịa nwere ike ịtụ ma nyefee ngwaahịa sitere na Chemwin, ma ọ bụ ha nwere ike ịnata ngwaahịa site na osisi na-arụ ọrụ. Modesdị ụgbọ njem dịnụ gụnyere gwongworo, okporo ụzọ ma ọ bụ ụgbọ njem (ọnọdụ dị iche na-emetụta).

    N'ihe banyere ihe ndị ahịa chọrọ, anyị nwere ike ịkọwapụta ihe ndị a chọrọ ma ọ bụ ụgbọ mmiri ma tinye nchekwa nchekwa na ihe ndị a chọrọ.

    3. Nke kacha nta n'usoro

    Ọ bụrụ na ịzụta ngwaahịa na weebụsaịtị anyị, ọnụọgụ kachasị nta bụ tọn 30.

    4.PAme

    Usoro ịkwụ ụgwọ ọkọlọtọ bụ ihe doro anya n'ime ụbọchị iri atọ site na akwụkwọ ọnụahịa.

    5. Mbupu akwụkwọ

    A na-enye akwụkwọ ndị a:

    Lọdụ ma ọ bụ akwụkwọ ụgbọ njem ndị ọzọ dị mkpa

    Nchịkọta nyocha ma ọ bụ nkwekọrịta (ọ bụrụ na achọrọ)

    D € Dee na usoro

    Ederede edepụtara aha n'usoro (ọ bụrụ na achọrọ)


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