I-4-Hydroxyacetophenone 99-93-4

Inkcazelo emfutshane:

I-4-Hydroxyacetophenone 99-93-4


  • Igama lemveliso:4'-Hydroxyacetophenone
  • I-CAS:99-93-4
  • MF:C8H8O2
  • MW:136.15
  • EINECS:202-802-8
  • Umlinganiswa:umenzi
  • Umqulu:1 kg/ibhegi okanye 25 kg/igubu
  • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Inkcazo

    Igama lemveliso: 4'-Hydroxyacetophenone

    CAS:99-93-4

    MF:C8H8O

    MW:136.15

    Indawo yokunyibilika: 132-135°C

    Iqondo lokubila:147-148°C

    Indawo edanyazayo:166°C

    Ubuninzi: 1.109 g/ml

    Iphakheji: 1 kg / isikhwama, 25 kg / igubu

    Inkcazo

    Izinto Iinkcukacha
    Imbonakalo Umgubo omhlophe
    Ubunyulu ≥98%
    Amanzi ≤0.5%
    Ilahleko ekomisweni ≤0.5%

    Isicelo

    Isetyenziselwa ukuveliswa kwe-choleretics kunye neziqholo.

    Ipropati

    Inyibilika ngokulula kutywala, ether, chloroform, ioyile enamafutha kunye neglycerol, kwaye inyibilika kancinane emanzini.

    Ixesha lokuzisa

     

    1, Ubuninzi: 1-1000 kg, phakathi kweentsuku ezi-3 zokusebenza emva kokufumana iintlawulo

     

    2, Ubuninzi: Ngaphezu kwe-1000 kg, Kwiiveki ezi-2 emva kokufumana iintlawulo.

    Intlawulo

     

    1, T/T

     

    2, L/C

     

    3, iVisa

     

    4, ikhadi letyala

     

    5, Paypal

     

    6, Alibaba trade Assurance

     

    7, umanyano lwaseNtshona

     

    8, MoneyGram

     

    9, Ngaphandle koko, ngamanye amaxesha siyayamkela i-Bitcoin.

     

    Iphakheji

    I-1 kg/ibhegi okanye i-25 kg/igubu okanye i-50 kg/igubu okanye ngokweemfuno zabathengi.

    iipakethe-umgubo

    Amanyathelo okukhululwa ngengozi

     

    1.1 Izilumkiso zomntu, izixhobo zokukhusela kunye neenkqubo zongxamiseko

     

    Sebenzisa izixhobo zokuzikhusela. Kuphephe ukwenza uthuli. Kuphephe ukuphefumla umphunga, inkungu okanye

     

    igesi. Qinisekisa ukungena komoya okwaneleyo. Kuphephe ukuphefumla uthuli.

     

    1.2 Izilumkiso zokusingqongileyo

     

    Thintela ukuvuza okungaphezulu okanye ukuchitheka ukuba kukhuselekile ukwenza njalo. Musa ukuvumela imveliso ingene kwimisele.

     

    Ukukhutshwa kokusingqongileyo kufuneka kuphetshwe.

     

    1.3 Iindlela kunye nezixhobo zokuthintela kunye nokucoca

     

    Thatha kwaye ulungiselele ukulahlwa ngaphandle kokudala uthuli. Tshayela phezulu kwaye uhlakule. Hlala ngaphakathi

     

    izitya ezifanelekileyo, ezivaliweyo ukuze zilahlwe.

    Ukuphatha kunye noGcino

     

    1.1 Izilumkiso zokuphatha ngokukhuselekileyo

     

    Kuphephe ukudibana nolusu namehlo. Kuphephe ukubunjwa kothuli kunye ne-aerosols.

     

    Nika umoya wokukhupha umoya ofanelekileyo kwiindawo apho kwenziwa uthuli.

     

    1.2 Imiqathango yogcino olukhuselekileyo, kuquka nakuphi na ukungahambelani

     

    Gcina kwindawo epholileyo. Gcina isikhongozeli sivalwe ngokuqinileyo kwindawo eyomileyo nengena umoya.

     

    ihygroscopic


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