4,4'-Oxydianiline cas 101-80-4 kupanga ogulitsa

4,4'-Oxydianiline cas 101-80-4 kupanga ogulitsa Chithunzi Chowonetsedwa
  • 4,4'-Oxydianiline cas 101-80-4 kupanga ogulitsa
  • 4,4'-Oxydianiline cas 101-80-4 kupanga ogulitsa
  • 4,4'-Oxydianiline cas 101-80-4 kupanga ogulitsa
  • 4,4'-Oxydianiline cas 101-80-4 kupanga ogulitsa

Kufotokozera Kwachidule:

4,4'-Oxydianiline cas 101-80-4 mtengo wa fakitale


  • Dzina la malonda:4,4'-Oxydianiline
  • CAS:101-80-4
  • MF:Chithunzi cha C12H12N2O
  • MW:200.24
  • Kachulukidwe:1.1131 (kuyerekeza movutikira)
  • Khalidwe:wopanga
  • Phukusi:1 kg / thumba kapena 25 kg / ng'oma

    • Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    Mafotokozedwe Akatundu

    Dzina lazogulitsa:4,4'-Oxydianiline CAS:101-80-4 MF:Chithunzi cha C12H12N2O MW:200.24 EINECS:202-977-0 Malo osungunuka:188-192 °C (kuyatsa) Malo otentha:190 °C (0.1 mmHg) kachulukidwe:1.1131 (kuyerekeza movutikira) vapor pressure:10 mm Hg (240 °C) refractive index:1.6660 (chiyerekezo) Fp:426 °F kutentha kosungira:Sungani pansi +30 ° C. mawonekedwe:Zolimba pka:5.49±0.10 (Zonenedweratu) mtundu:Choyera BRN:475735

    Kugwiritsa ntchito

    1) Ndizinthu zazikulu za filimu yotentha kwambiri ya polyimied, utomoni, pulasitiki yaumisiri ngati mvuto: Polyimide, poliyetha imide, poliyesitala imide, polymaleimide, poly aryl amide  2) Ndizinthu za 3,3',4,4'-Tetraaminodiphenyl Etere yomwe ndi monoma wamkulu wazinthu zonunkhira za heterocyclic zosagwira polymeric.  3) Ndi zinthu zamphamvu kutentha kukana epoxy utomoni, polyurethane ndi zipangizo polima ndi crosslinking wothandizira.

    Kusungirako

    Sungani m'nyumba yosungiramo zinthu zoziziritsa kukhosi, youma ndi mpweya wokwanira.
    Moto, chinyezi ndi chitetezo cha dzuwa.
    Pewani kuyatsa ndi magwero otentha.
    Dzitetezeni ku dzuwa.
    Phukusili ndi losindikizidwa.
    Adzasungidwa mosiyana ndi oxidant ndipo sayenera kusakanikirana.
    Perekani zida zozimitsa moto zamitundu yofananira ndi kuchuluka kwake.
    Zida zoyenera ziyeneranso kukonzedwa kuti zikhale ndi kutayikira.

    Kukhazikika

    Wokhazikika. Zoyaka. Zosagwirizana ndi ma oxidizing amphamvu. Hygroscopic.

    Malipiro

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    malipiro

    Nthawi yoperekera

    1, kuchuluka: 1-1000 makilogalamu, pasanathe masiku 3 ntchito mutalandira malipiro
    2, kuchuluka: Pamwamba pa 1000 kg, Pasanathe milungu iwiri mutalandira malipiro.

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