4,4′-Oxydianiline Cas 101-80-4 mai samar da masana'anta

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  • 4,4′-Oxydianiline Cas 101-80-4 mai samar da masana'anta
  • 4,4′-Oxydianiline Cas 101-80-4 mai samar da masana'anta
  • 4,4′-Oxydianiline Cas 101-80-4 mai samar da masana'anta
  • 4,4′-Oxydianiline Cas 101-80-4 mai samar da masana'anta

Takaitaccen Bayani:

4,4'-Oxydianiline cas 101-80-4 farashin masana'anta


  • Sunan samfur:4,4'-Oxydianiline
  • CAS:101-80-4
  • MF:Saukewa: C12H12N2O
  • MW:200.24
  • Yawan yawa:1.1131
  • Hali:masana'anta
  • Kunshin:1 kg/bag ko 25kg/drum

    • Cikakken Bayani

    Tags samfurin

    Bayanin Samfura

    Sunan samfur:4,4'-Oxydianiline CAS:101-80-4 MF:Saukewa: C12H12N2O MW:200.24 EINECS:202-977-0 Wurin narkewa:188-192 ° C (lit.) Wurin tafasa:190 °C (0.1 mmHg) yawa:1.1131 matsa lamba:10 mm Hg (240 ° C) Indexididdigar refractive:1.6660 (kimanta) Fp:426 °F yanayin ajiya:Adana a ƙasa + 30 ° C. form:M pka:5.49± 0.10 (An annabta) launi:Fari BRN:475735

    Aikace-aikace

    1) Yana da babban abu na High zafin jiki polyimied fim, guduro, injiniya filastik kamar bellows: Polyimide, polyether imide, polyester imide, a polymaleimide, poly aryl amide.  2) Abu ne na 3,3',4,4'-Tetraaminodiphenyl Ether wanda shine babban monomer na jerin kayan ƙanshin heterocyclic zafi resistant polymeric abu.  3) Yana da abu na high yi zafi juriya na epoxy guduro, polyurethane da sauran polymer kayan da crosslinking wakili.

    Adana

    Ajiye a cikin wuri mai sanyi, bushe da iska.
    Wuta, danshi da kariya ta rana.
    Ka nisantar da wuta da tushen zafi.
    Kariya daga hasken rana kai tsaye.
    An rufe kunshin.
    Ya kamata a adana shi daban daga oxidant kuma kada a haɗa shi.
    Samar da kayan yaƙin kashe gobara na nau'ikan da yawa da suka dace.
    Hakanan za'a shirya kayan da suka dace don ɗaukar ɗigogi.

    Kwanciyar hankali

    Barga.Mai ƙonewa.Wanda bai dace ba tare da magunguna masu ƙarfi masu ƙarfi.Hygroscopic.

    Biya

    * Za mu iya samar da hanyoyi daban-daban na biyan kuɗi don zaɓin abokan ciniki.

    * Lokacin da adadin ya yi ƙanƙanta, abokan ciniki yawanci suna biyan kuɗi ta hanyar PayPal, Western Union, Alibaba, da sauransu.

    * Lokacin da adadin ya girma, abokan ciniki yawanci suna biyan kuɗi ta hanyar T / T, L / C a gani, Alibaba, da sauransu.

    * Bayan haka, ƙarin abokan ciniki za su yi amfani da kuɗin Alipay ko WeChat don biyan kuɗi.

    biya

    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.

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