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Hoʻopuehu Polū 56 CAS 12217-79-7


  • CAS:12217-79-7
  • ʻAno Molekala:C14H9BrN2O4
  • Kaumaha Molekala:349.14
  • EINECS:235-401-1
  • Nā huaʻōlelo like:LATYL BLUE BCN; 1,5-Diamino-2-chloro-4,8-dihydroxy-9,10-anthracenedione; Puka Polu 2BLN; 1,5-diaminochloro-4,8-dihydroxyanthraquinone; 9,10-Anthracenedione, 1,5-diaminochloro-4,8-dihydroxy-; CIDISPERSEBLUE56
  • Huahana Huahana

    Hoʻoiho

    Huahana Huahana

    He aha ka Disperse Blue 56 CAS 12217-79-7?

    Puka Polū 56 pauka polū ʻeleʻele. E hoʻoheheʻe i loko o nā mea hoʻoheheʻe organik e like me ka ethanol, acetone, a me ka pyridine. ʻIke ʻia ka melemele ʻōmaʻomaʻo i loko o ka waikawa sulfuric concentrated a lilo i ʻulaʻula uliuli ma hope o ka hoʻoheheʻe ʻana. Ke hoʻoluʻu, ʻaʻole loli ke kukui kala i ka wā e hālāwai ai me nā ion hao, akā e hoʻololi nui ʻia i ka wā e hālāwai ai i nā ion keleawe. ʻO ka lōʻihi hawewe absorption (λ max) ʻo 630nm.

    Hōʻike

    'ikamu Hōʻike
    ʻO ka mānoanoa 1.4410 (manaʻo koʻikoʻi)
    Hoʻopaʻapaʻa 1.6800 (manaʻo)
    Lae paila 129°C (manaʻo koʻikoʻi)
    MW 349.14
    MF C14H9BrN2O4
    huaʻōlelo Blue 2BLN

    Palapala noi

    Hoʻohana nui ʻia ʻo Disperse Blue 56 no ke kala ʻana i ka polyester a me kāna mau lole i hui ʻia. ʻIke ʻia ka melemele ʻōmaʻomaʻo i loko o ka waikawa sulfuric concentrated a lilo i ʻulaʻula uliuli ma hope o ka hoʻoheheʻe ʻana. Ke hoʻoluʻu, ʻaʻole loli ke kukui kala i ka wā e hālāwai ai me nā ion hao, akā e hoʻololi nui ʻia i ka wā e hālāwai ai i nā ion keleawe. ʻO ka lōʻihi hawewe absorption (λ max) ʻo 630nm.

    Pūʻolo

    Hoʻopili pinepine ʻia i ka 25kg / pahu, a hiki ke hana ʻia i ka pōʻai maʻamau.

    Hoʻopuehu Blue 56-packing

    Hoʻopuehu Polū 56 CAS 12217-79-7

    Puka Polū 56-pack

    Hoʻopuehu Polū 56 CAS 12217-79-7


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