4-Hydroxyacetofenone 99-93-4

Takaitaccen Bayani:

4-Hydroxyacetofenone 99-93-4


  • Sunan samfur:4'-Hydroxyacetofenone
  • CAS:99-93-4
  • MF:Saukewa: C8H8O2
  • MW:136.15
  • EINECS:202-802-8
  • Hali:masana'anta
  • Kunshin:1 kg/bag ko 25kg/drum
  • Cikakken Bayani

    Tags samfurin

    Bayani

    Sunan samfur:4'-Hydroxyacetophenone

    Saukewa: 99-93-4

    MF: C8H8O

    MW: 136.15

    Matsayin narkewa: 132-135 ° C

    Tushen tafasa: 147-148 ° C

    Wutar walƙiya: 166°C

    Yawan yawa: 1.109 g/ml

    Kunshin: 1 kg / jaka, 25 kg / drum

    Ƙayyadaddun bayanai

    Abubuwa Ƙayyadaddun bayanai
    Bayyanar Farin foda
    Tsafta ≥98%
    Ruwa ≤0.5%
    Asarar bushewa ≤0.5%

    Aikace-aikace

    Ana amfani da shi wajen samar da choleretics da kayan yaji.

    Dukiya

    Yana da sauƙi mai narkewa a cikin barasa, ether, chloroform, mai mai da glycerol, kuma dan kadan mai narkewa cikin ruwa.

    Lokacin Bayarwa

     

    1, The yawa: 1-1000 kg, a cikin 3 aiki kwanaki bayan samun biya

     

    2, Yawan: Sama da 1000 kg, A cikin makonni 2 bayan samun biyan kuɗi.

    Biya

     

    1, T/T

     

    2, L/C

     

    3, Visa

     

    4, Katin Kiredit

     

    5, Paypal

     

    6, Alibaba Tabbacin ciniki

     

    7, Tarayyar Turai

     

    8, MoneyGram

     

    9, Bayan haka, wani lokacin ma muna karɓar Bitcoin.

     

    Kunshin

    1 kg / jaka ko 25 kg / drum ko 50 kg / drum ko bisa ga bukatun abokan ciniki.

    fakiti-foda

    Matakan sakin haɗari

     

    1.1 Kariyar kai, kayan kariya da hanyoyin gaggawa

     

    Yi amfani da kayan kariya na sirri. Guji samuwar kura. Guji tururin numfashi, hazo ko

     

    gas. Tabbatar da isassun iska. Ka guje wa ƙurar numfashi.

     

    1.2 Kariyar muhalli

     

    Hana ƙarin zubewa ko zubewa idan lafiya ta yi haka. Kada ka bar samfur ya shiga magudanun ruwa.

     

    Dole ne a guji zubar da ruwa cikin muhalli.

     

    1.3 Hanyoyi da kayan aiki don ƙullawa da tsaftacewa

     

    Dauke da shirya zubarwa ba tare da ƙirƙirar ƙura ba. Shafa sama da shebur. Ci gaba

     

    dace, rufaffiyar kwantena don zubarwa.

    Gudanarwa da Adanawa

     

    1.1 Tsare-tsare don kulawa lafiya

     

    Ka guji haɗuwa da fata da idanu. A guji samuwar kura da iska.

     

    Samar da iskar shaye-shaye mai dacewa a wuraren da aka samu ƙura.

     

    1.2 Sharuɗɗa don amintaccen ajiya, gami da kowane rashin jituwa

     

    Ajiye a wuri mai sanyi. Ajiye akwati sosai a rufe a cikin busasshen wuri kuma yana da isasshen iska.

     

    hygroscopic


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