9,9-BIS (4-aminophenyl) fluorone (FDA) Cas 15499-84-0

9,9-BIS (4-AMInophenyl) Fluorone (FDA) Cas 15499-84-0
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Kākau pōkole:

FDA SES 15499-84-0 Mea Hana Mea Hana


  • Hua inoa huahana:9,9-BIS (4-aminophenyl) fluorone
  • Kālā:15499-84-0
  • MF:Chod5h20n2
  • MW:348.44
  • EinecS:628-740-5
  • Kumu:hana wai
  • PĀNUI:1 kg / kg a 25 kg / drum
  • Huahana kikoʻipiop

    Nā Kūlana Huakaʻi

    ʻO ka weheweheʻana

    Ka inoa huahana: 9,9-BIS (4-aminophenyl) fluorone
    Nā Kauka: 15499-84-0
    MF: c25h20n2
    MW: 384.44
    Nā Hana: 1.245 G / cm3
    Melting point: 237-239 ° C
    Peke: 1 kg /ʻeke, 25 kg /ʻeke, 25 kg / pahu

    Kaoaohai

    Hua waihona 9,9-BIS (4-aminophenyl) fluorone
    Kālā 15499-84-0
    Helehelena Keʻokeʻo keʻokeʻo
    ʻO Menu ka hoʻomaʻemaʻe 99% min
    PAKAI 1 kg /ʻeke a 25 kg / pahu

    Nā kūlana mālama

    Ua hoʻopaʻaʻia a mālamaʻia i loko o kahiʻano maʻamau, maloʻo

    Noi

    Ua hoʻohana nuiʻia ia no ka synthesis o ka pohō a me ka epox a me ka epoxy resin me ke kūpaʻa kiʻekiʻe.
    ʻO ka plyitide aromatic kahi mea kiʻekiʻe kiʻekiʻe me ka wela wela me ka wela wela o ka hydrolysis a me ka degradation degradation degradation.
    He mea maikaʻi maikaʻi ka hoʻopiliʻana a me nā mea waiwai.
    Hiki ke hoʻohana nuiʻia i nā mea kiʻi kiʻi kiʻi kiʻi kiʻi, nā mea hoʻonaninani, nā mea hoʻohui waiwai a me nā mea hana kiʻiʻoniʻoni.

    Ka uku

    * Hiki iā mākou ke hāʻawi i nāʻano hana uku no ke kohoʻana i nā mea kūʻai aku.

    * Ke liʻiliʻi ka nui o ka nui, nā mea kūʻai aku e uku ma o Paypal,ʻo Univern Union, Anaibaba, aTC.

    * Ke nui ka nui o ka nui, e hana maʻamau nā mea kūʻai aku ma o T / t, L / C i kaʻike, atibaba, atibaba, etc.

    * Ma waho aʻe,ʻoi aku ka nui o nā mea kūʻai aku a me nā mea kūʻai aku e hoʻohana ai i ka uku a iʻole ka uku kālā e uku ai i ka uku.

    Ka uku
    Ke Kaaloa

    E pili ana i ka halihali

    1. Hāʻawi mākou i kahi o nā koho o nā wahi kaʻa e kūpono i nā pono o kā mākou mea kūʻai aku.
    2. No ka nui o nā mea liʻiliʻi, e hāʻawi mākou i nā lawelawe o ka lewa a iʻole nā ​​luna o ka honua, e like me FedEx, DHL, TNT, EMS, a me nā EMS
    3. No nā nui nui, hiki iā mākou ke moku i ke kai i kahi awa i kohoʻia.
    4.ʻO ka hoʻohuiʻana, e hāʻawi iā mākou i nā lawelawe hana maʻamau e hoʻokō ai i nā koi kiko'ī o kā mākou mea kūʻai aku a me nā waihona kūikawā o kā lākou huahana.


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