Furfural CAS 98-01-1 mtengo wa fakitale

Furfural CAS 98-01-1 mtengo wa fakitale Yowonetsedwa
  • Furfural CAS 98-01-1 mtengo wa fakitale
  • Furfural CAS 98-01-1 mtengo wa fakitale
  • Furfural CAS 98-01-1 mtengo wa fakitale
  • Furfural CAS 98-01-1 mtengo wa fakitale

Kufotokozera Kwachidule:

Furfural CAS 98-01-1 ndi mtengo wabwino


  • Dzina la malonda:Furfural
  • CAS:98-01-1
  • MF:C5H4O2
  • MW:96.08
  • EINECS:202-627-7
  • Khalidwe:wopanga
  • Phukusi:1 kg/kg kapena 25kg/ng'oma

    • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    Kufotokozera

    Dzina lazogulitsa: Furfural
    CAS: 98-01-1
    MF: C5H4O2
    MW: 96.08
    EINECS: 202-627-7
    Posungunuka: −36 °C(lit.)
    Malo otentha: 54-56 °C11 mm Hg
    Kachulukidwe: 1.16 g/mL pa 25 °C(lit.)
    Kuchuluka kwa nthunzi: 3.31 (vs mpweya)
    Kuthamanga kwa nthunzi: 13.5 mm Hg (55 °C)
    Fp: 137 °F
    Kutentha kosungira: 2-8°C
    Fomu: Madzi

    Kufotokozera

    Zinthu zoyendera Zofotokozera Zotsatira
    Maonekedwe WOWALA WAYELO;NYERERE WAYELO gwirizana
    Madzi MAXIMUM .0.1% 0.07 %
    Kuyesa ≥98.5% 99.02%
    Total acidity KUSINTHA KWA 0.016mol/l 0.012mol/l
    Mapeto gwirizana

    Kugwiritsa ntchito

    Gwiritsani ntchito 1: Furfural CAS 98-01-1 yomwe imagwiritsidwa ntchito ngati zinthu zopangira organic synthesis, komanso imagwiritsidwa ntchito popanga utomoni, ma varnish, mankhwala ophera tizilombo, mankhwala, labala ndi zokutira, etc.

    Gwiritsani ntchito 2: Furfural makamaka ntchito monga zosungunulira mafakitale, ntchito pokonzekera furfuryl mowa, furoic acid, tetrahydrofuran, γ-valerolactone, pyrrole, tetrahydropyrrole, etc.

    Gwiritsani ntchito 3: monga analytical reagent

    Ntchito 4: Amagwiritsidwa ntchito kufufuta zikopa za noodle.

    Gwiritsani ntchito 5: GB 2760-96 imanena kuti amaloledwa kugwiritsa ntchito zonunkhira za zakudya;m'zigawo zosungunulira.Amagwiritsidwa ntchito kwambiri pokonzekera zokometsera zosiyanasiyana zamatenthedwe, monga mkate, butterscotch, khofi ndi zokometsera zina.

    Gwiritsani ntchito 6: Furfural ndizomwe zimagwiritsidwa ntchito pokonzekera mankhwala ambiri ndi zinthu zamakampani.Furan ikhoza kuchepetsedwa ndi electrolysis kupanga succinaldehyde, yomwe ndi yopangira kupanga atropine.Zina zotumphukira za furfural zimakhala ndi mphamvu yolimbana ndi bactericidal komanso kuchuluka kwa bacteriostasis.

    Gwiritsani ntchito 7: Kutsimikizira cobalt ndikuzindikira sulphate.Ma reagents otsimikiza amines onunkhira, acetone, alkaloids, mafuta a masamba ndi cholesterol.Dziwani pentose ndi polypentose ngati muyezo.Synthetic utomoni, woyengedwa organic zinthu, nitrocellulose zosungunulira, dichloroethane extractant.

    Za Mayendedwe

    1. Titha kupereka mitundu yosiyanasiyana yamayendedwe malinga ndi zosowa za makasitomala athu.
    2. Pazigawo zing'onozing'ono, tikhoza kutumiza ndi ndege kapena maulendo apadziko lonse, monga FedEx, DHL, TNT, EMS, ndi mizere yapadera yoyendera mayiko osiyanasiyana.
    3. Pazinthu zazikulu, tikhoza kutumiza panyanja kupita ku doko losankhidwa.
    4. Kuwonjezera apo, tikhoza kupereka mautumiki apadera malinga ndi zofuna za makasitomala athu ndi katundu wa katundu wawo.

    Mayendedwe

    Kusungirako

    Kusamala posungira Sungani m'nyumba yosungiramo yozizirirapo mpweya wokwanira.
    Kutentha kosungirako sikuyenera kupitirira 37 ℃.
    Khalani kutali ndi gwero la moto ndi kutentha.
    Ikani kutali ndi kuwala, ndipo zoyikapo ziyenera kusindikizidwa osati kukhudzana ndi mpweya.
    Iyenera kusungidwa mosiyana ndi zotulutsa, alkalis, ndi mankhwala odyedwa, ndipo pewani kusungirako kosakanikirana.
    Osasunga zochuluka kapena kwa nthawi yayitali.
    Gwiritsani ntchito magetsi osaphulika komanso mpweya wabwino.
    Ndizoletsedwa kugwiritsa ntchito zida zamakina ndi zida zomwe zimakhala zosavuta kuphulika.
    Malo osungiramo zinthu ayenera kukhala ndi zida zowonongeka zowonongeka ndi zipangizo zoyenera zosungirako.

    FAQ

    1. MOQ yanu ndi chiyani?
    RE: Nthawi zambiri MOQ yathu ndi 1 kg, koma nthawi zina imakhalanso yosinthika ndipo zimatengera malonda.

    2. Kodi muli ndi ntchito iliyonse ikatha kugulitsa?
    Re: Inde, tikudziwitsani momwe dongosololi likuyendera, monga kukonzekera kwazinthu, kulengeza, kutsata mayendedwe, thandizo lachilolezo cha kasitomu, chitsogozo chaukadaulo, ndi zina zambiri.

    3. Kodi ndingapeze katundu wanga nthawi yayitali bwanji ndikalipira?
    Kubwereza: Pazochepa, tidzakutumizirani mthenga (FedEx, TNT, DHL, ndi zina) ndipo nthawi zambiri zimatengera masiku 3-7 kumbali yanu.Ngati mukufuna kugwiritsa ntchito mzere wapadera kapena kutumiza mpweya, titha kuperekanso ndipo zimawononga pafupifupi masabata 1-3.
    Kwa kuchuluka kwakukulu, kutumizidwa panyanja kudzakhala kwabwinoko.Kwa nthawi yoyendetsa, imafunika masiku 3-40, zomwe zimadalira malo anu.

    4. Kodi titha kupeza mayankho a imelo kuchokera ku gulu lanu posachedwa?
    Re: Tidzakuyankhani mkati mwa maola atatu mutafunsa.

    FAQ
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