imveliso

Umboneleli waseTshayina 4-Fluoroacetophenone CAS 403-42-9

Inkcazelo emfutshane:

CAS :403-42-9
Amanye Amagama:1-(4-Fluorophenyl)thanone
MF:C8H7FO
I-EINECS inombolo: 206-960-9
Ubunyulu: 99%, 99% min
Isicelo:Izibulali zinambuzane ziphakathi
Imbonakalo:Ulwelo olukhanyayo olutyheli olucacileyo.


Iinkcukacha zeMveliso

Qhagamshelana nathi

Ukupakishwa kunye ne-FAQ

Iithegi zeMveliso

Iipropati

Inkangeleko kunye neMeko yoBume ulwelo olukhanyayo olutyheli olucacileyo.
Ukuxinana 1.138
Indawo yokubilisa 196ºC
Indawo yokunyibilika 4ºC
Indawo yokuflasha 71ºC
Refractive Index 1.51-1.512
Uzinzo Izinzile phantsi kobushushu obuqhelekileyo kunye noxinzelelo.
Imeko yoGcino Zigcine kude nobushushu, iintlantsi, kunye namadangatye.Gcina kude kwimithombo yokutshisa.Gcina isikhongozeli sivaliwe xa singasetyenziswa.Gcina kwindawo epholileyo, eyomileyo, nengena umoya kakuhle kude nezinto ezingahambelaniyo.
Uxinzelelo lomphunga 0.888mmHg ku-25°C
Ingcaciso yeMveliso

4′-Fluoroacetophenone .

I-4′-I-Fluoroacetophenone yindawo ephakathi esetyenziselwa ukulungiswa kokwenziwa kweemveliso ezahlukeneyo zamayeza kunye nezolimo.

Igama lemveliso
I-4-Fluoroacetophenone 403-42-9
Imbonakalo
ulwelo olukhanyayo olutyheli olucacileyo.
INOMBOLO YECAS.
403-42-9
Ifomula yeemolekyuli
C8H7FO
Ubunzima beMolekyuli
138.14
Ukuxinana
1.138
Indawo yokunyibilika
4ºC
Indawo yokubilisa
196ºC
Indawo yokuflasha
71ºC
Isivavanyi
99%

  • Ngaphambili:
  • Okulandelayo:

  • Qhagamshelana nathi:

    skype/wechat/whatsapp : +8617172178866
    e-mail:victoria@chinadumi.com

     

     

    Ukupakisha

    gfhdfh (2)

     

    Kutheni Khetha US?
    1. Ukukhetha imathiriyeli ekrwada ngokungqongqo, iimveliso zethu zezona zinyulu.
    2.Ixabiso elifanelekileyo kunye nokukhuphisana.Nikezela ngeyona nkonzo ilungileyo nenobuchule.
    3.Ukuhanjiswa ngokukhawuleza kweesampulu, iisampulu ezivela kwisitokhwe.Indlela yokuthumela ethembekileyo.
    4.Amava apheleleyo amanani amakhulu izikhongozeli ezilayishwa kwizibuko lolwandle lwaseTshayina.
    5. Eyona nto ingcono emva kwenkonzo emva kokuthunyelwa.
    6. Amaxwebhu omsebenzi wokufumana imvume yesiqhelo.

     

    1.Sinokuqinisekisa njani umgangatho?
    Ngalo lonke ixesha isampuli yangaphambi kokuveliswa phambi kwemveliso yobuninzi;Ngalo lonke ixesha uhlolo lokugqibela ngaphambi kokuthunyelwa.
    2.kutheni kufuneka uthenge kuthi?
    (1) Ubunyulu obuphezulu obulungileyo obunexabiso elihle elikhuphisanayo.(2) Umthamo omkhulu wonikezelo lweemveliso ezizinzileyo.(3) Ukuhanjiswa okukhuselekileyo nokukhawulezayo ngolwandle/ngomoya.(4) Ulandelelwano lwesampulu lwamkelekile (5)
    3.Yintoni i-MOQ yakho?Lithini ixesha lokuthunyelwa?
    Ngokwesiqhelo, i-MOQ yethu yi-1kg.Kodwa inokuba ngokwemfuno yakho yokwenyani.Naliphi na inani lilungile.
    Ngokuqhelekileyo iintsuku ezi-2-3 emva kokufumana intlawulo (ngaphandle kweeholide zaseTshayina)
    4.Ingaba sikhona isaphulelo?
    Ewe kunjalo, siya kuthathela ingqalelo isaphulelo kubathengi bokuqala, nokuba yeyezixa ezikhulu.
    5.yeyiphi imigaqo yentlawulo owamkelayo?singathanda ukwamkela ukudluliselwa kwebhanki, iWestern Union okanye iBTC.

    Bhala umyalezo wakho apha kwaye uwuthumele kuthi