Kufotokozera Kwachidule:


  • Mtengo wa FOB:
    $1146
    / Toni
  • Doko:China
  • Malipiro:L/C, T/T, Western Union
  • CAS:107-13-1
  • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    Dzina lazogulitsa:Acrylonitrile

    Mtundu wa mamolekyulu:C3H3N

    Nambala ya CAS:107-13-1

    Kapangidwe ka maselo:

    Acrylonitrile

    Kufotokozera

    Kanthu

    Chigawo

    Mtengo

    Chiyero

    %

    99.9mn

    Mtundu

    Pt/Co

    5 max

    Mtengo wa asidi (monga asidi acetate)

    Ppm

    20 max

    Maonekedwe

    -

    Mandala madzi popanda inaimitsidwa zolimba

    ZINTHU ZA MANKHWALA

    Acrylonitrile ndi madzi opanda mtundu, omwe amatha kuyaka.Nthunzi yake imatha kuphulika ikayatsidwa ndi lawi lotseguka.Acrylonitrile sizichitika mwachibadwa.Amapangidwa mochuluka kwambiri ndi mafakitale angapo a mankhwala ku United States, ndipo zofunikira zake ndi zofuna zake zikuwonjezeka m'zaka zaposachedwa.Acrylonitrile ndi nitrile yopangidwa kwambiri, yopanda unsaturated.Amagwiritsidwa ntchito popanga mankhwala ena monga mapulasitiki, mphira wopangira, ndi ulusi wa acrylic.Zakhala zikugwiritsidwa ntchito ngati mankhwala ophera tizilombo m'mbuyomu;komabe, kugwiritsa ntchito konse mankhwala ophera tizilombo kwathetsedwa.Pagululi ndi mankhwala apakati omwe amagwiritsidwa ntchito popanga zinthu monga mankhwala, ma antioxidants, utoto, komanso kaphatikizidwe ka organic.Ogwiritsa ntchito kwambiri acrylonitrile ndi mafakitale opanga mankhwala omwe amapanga acrylic ndi modacrylic fibers ndi mapulasitiki apamwamba a ABS.Acrylonitrile imagwiritsidwanso ntchito m'makina abizinesi, katundu, zomangira, ndikupanga mapulasitiki a styrene-acrylonitrile (SAN) amagalimoto, katundu wapakhomo, ndi zinthu zonyamula.Adiponitrile amagwiritsidwa ntchito kupanga nayiloni, utoto, mankhwala, ndi mankhwala ophera tizilombo.

    APPLICATION AREA

    Acrylonitrile imagwiritsidwa ntchito popanga ulusi wa acrylic, resin, ndi zokutira pamwamba;monga wapakatikati pakupanga mankhwala ndi utoto;monga chosinthira polima;ndi ngati fumigant.Zitha kuchitika mumipweya yopanda moto chifukwa cha pyrolyses ya zida za polyacrylonitrile.Acrylonitrile inapezeka kuti imatulutsidwa m'mabotolo acrylonitrile-styrene copolymer ndi acrylonitrile-styrene-butadiene copolymer mabotolo pamene mabotolowa adadzazidwa ndi zosungunulira zakudya monga madzi, 4% asidi asidi, 20% ethanol, ndi heptane ndikusungidwa kwa masiku khumi. mpaka miyezi 5 (Nakazawa et al. 1984).Kutulutsidwa kunali kwakukulu chifukwa cha kutentha kwakukulu ndipo kunabwera chifukwa cha acrylonitrile monomer yotsalira mu zipangizo za polymeric.

    Acrylonitrile ndi zopangira zomwe zimagwiritsidwa ntchito popanga ulusi wambiri wopanga monga Dralon ndi ulusi wa acrylic.Amagwiritsidwanso ntchito ngati mankhwala ophera tizilombo.

    Kupanga ulusi wa acrylic.M'makampani apulasitiki, zokutira pamwamba, ndi zomatira.Monga mankhwala wapakatikati mu kaphatikizidwe wa antioxidants, mankhwala, utoto, pamwamba yogwira wothandizira, etc. Mu organic kaphatikizidwe kuyambitsa cyanoethyl gulu.Monga chosinthira ma polima achilengedwe.Monga mankhwala fumigant kusungidwa tirigu.Moyesera kuti apangitse adrenal hemorrhagic necrosis mu makoswe.

    MMENE MUNGAGULE KWA IFE

    Chemwin ikhoza kupereka ma hydrocarbon ambiri ambiri ndi zosungunulira zamankhwala kwa makasitomala aku mafakitale.Izi zisanachitike, chonde werengani mfundo zotsatirazi zokhuza kuchita bizinesi nafe: 

    1. Chitetezo

    Chitetezo ndicho chofunikira kwambiri chathu.Kuphatikiza pa kupatsa makasitomala chidziwitso chokhudza kugwiritsa ntchito bwino komanso kusamala zachilengedwe kwa zinthu zathu, tadziperekanso kuwonetsetsa kuti chiwopsezo chachitetezo cha ogwira ntchito ndi makontrakitala chikuchepetsedwa kukhala chocheperako komanso chotheka.Choncho, tikufuna kuti kasitomala awonetsetse kuti miyezo yoyenera yotsitsa ndi kusunga chitetezo ikukwaniritsidwa tisanaperekedwe (chonde onani zowonjezera za HSSE pazogulitsa zomwe zili pansipa).Akatswiri athu a HSSE atha kupereka chitsogozo pamiyezo iyi.

    2. Njira yobweretsera

    Makasitomala amatha kuyitanitsa ndikutumiza zinthu kuchokera ku chemwin, kapena atha kulandira zinthu kuchokera kumakampani athu opanga.Njira zoyendera zomwe zilipo zikuphatikiza magalimoto, njanji kapena ma multimodal (mikhalidwe yosiyana imagwira ntchito).

    Pankhani ya zofuna za makasitomala, titha kufotokoza zofunikira za mabwato kapena akasinja ndikugwiritsa ntchito miyezo yapadera yachitetezo / kuwunika ndi zofunikira.

    3. Kuchuluka kwa dongosolo lochepa

    Ngati mumagula zinthu patsamba lathu, kuchuluka kwa madongosolo ocheperako ndi matani 30.

    4.Kulipira

    Njira yolipirira yokhazikika imachotsedwa mwachindunji mkati mwa masiku 30 kuchokera pa invoice.

    5. Zolemba zotumizira

    Malemba otsatirawa amaperekedwa pakubweretsa kulikonse:

    · Bill of Lading, CMR Waybill kapena chikalata china chamayendedwe

    · Satifiketi Yowunikira kapena Yogwirizana (ngati pakufunika)

    · Zolemba zokhudzana ndi HSSE mogwirizana ndi malamulo

    · Zolemba za kasitomu mogwirizana ndi malamulo (ngati pakufunika)


  • Zam'mbuyo:
  • Ena:

  • Lembani uthenga wanu apa ndikutumiza kwa ife