ÈÈÏߵ绰
    ²úÆ·ÐÂÎÅ

    2,4-¶þÂÈÑõ

    2,4-¶þÂÈÑõ½á¹¹Ê½

    ½á¹¹Ê½

    Îᄎ±àºÅ 0285
    ·Ö×Óʽ c8h6cl2o3
    ·Ö×ÓÁ¿ 221.04
    ±êÇ©

    2,4-¶þÂÈÑõ,

    (2,4-¶þÂÈÑõ»ù),

    2,4-dËá¶þËĵÎ,

    (2,4-dichlorophenoxy)-acetic acid,

    ³ý²Ý¼Á

    ±àºÅϵͳ

    casºÅ£º94-75-7

    mdlºÅ£ºmfcd00004300

    einecsºÅ£º202-361-1

    rtecsºÅ£ºag6825000

    brnºÅ£º1214242

    pubchemºÅ£º24868891

    ÎïÐÔÊý¾Ý

    1.      ÐÔ×´£º°×É«ÖÁ»ÆÉ«¡¢¾§Ìå·ÛÄ©¡¢ÎÞ³ô¡¢¹¤ÒµÆ·ÂÔ´ø·ÓÆøÎ¶¡£

    2.      Ãܶȣ¨g/ml,20¡æ£©£º1.563

    3.      Ïà¶ÔÕôÆûÃܶȣ¨g/ml,¿ÕÆø=1£©£º7.63

    4.      È۵㣨?c£©£º138

    5.      ·Ðµã£¨?c,³£Ñ¹£©£ºÎ´È·¶¨

    6.      ·Ðµã£¨?c,0.05kpa£©£º160

    7.      ÕÛÉäÂÊ£ºÎ´È·¶¨

    8.      ÉÁµã£¨?c£©£ºÎ´È·¶¨

    9.      ±ÈÐý¹â¶È£¨?£©£ºÎ´È·¶¨

    10.   ×Ôȼµã»òÒýȼζȣ¨?c£©£ºÎ´È·¶¨

    11.   ÕôÆøÑ¹£¨mmhg,?c£©£ºÎ´È·¶¨

    12.   ±¥ºÍÕôÆøÑ¹£¨kpa, 160?c£©£º0.053

    13.   ȼÉÕÈÈ£¨kj/mol£©£ºÎ´È·¶¨

    14.   ÁÙ½çζȣ¨?c£©£ºÎ´È·¶¨

    15.   ÁÙ½çѹÁ¦£¨kpa£©£ºÎ´È·¶¨

    16.   ÓÍË®£¨ÐÁ´¼/Ë®£©·ÖÅäϵÊýµÄ¶ÔÊýÖµ£ºÎ´È·¶¨

    17.   ±¬Õ¨ÉÏÏÞ£¨%,v/v£©£ºÎ´È·¶¨

    18.   ±¬Õ¨ÏÂÏÞ£¨%,v/v£©£ºÎ´È·¶¨

    19.   ÈܽâÐÔ£ºÎ¢ÈÜÓÚË®£¬Î¢ÈÜÓÚÓÍÀ࣬ÈÜÓڵȡ£

    ¶¾ÀíѧÊý¾Ý

    1¡¢   ¼±ÐÔ¶¾ÐÔ£º´óÊó¾­¿Úld50£º666-1313mg/kg

       Ð¡Êó¾­¿Úld5o£º375mg/kg

       ´óÊó¾­Æ¤ld5o£º1500mg/kg

    Éú̬ѧÊý¾Ý

     ¶ÔË®ÓÐÉÔ΢µÄΣº¦¡£

    ·Ö×ӽṹÊý¾Ý

    1¡¢  Ħ¶ûÕÛÉäÂÊ£º48.91

    2¡¢  Ħ¶ûÌå»ý£¨cm3/mol£©£º148.4

    3¡¢  µÈÕűÈÈÝ£¨90.2k£©£º397.2

    4¡¢  ±íÃæÕÅÁ¦£¨dyne/cm£©£º51.2

    5¡¢  ¼«»¯ÂÊ£¨10-24cm3£©£º19.39

    ¼ÆË㻯ѧÊý¾Ý

    1.ÊèË®²ÎÊý¼ÆËã²Î¿¼Öµ£¨xlogp£©:ÎÞ

    2.Çâ¼ü¹©ÌåÊýÁ¿:1

    3.Çâ¼üÊÜÌåÊýÁ¿:3

    4.¿ÉÐýת»¯Ñ§¼üÊýÁ¿:3

    5.»¥±äÒì¹¹ÌåÊýÁ¿:ÎÞ

    6.ÍØÆË·Ö×Ó¼«ÐÔ±íÃæ»ý46.5

    7.ÖØÔ­×ÓÊýÁ¿:13

    8.±íÃæµçºÉ:0

    9.¸´ÔÓ¶È:186

    10.Í¬Î»ËØÔ­×ÓÊýÁ¿:0

    11.È·¶¨Ô­×ÓÁ¢¹¹ÖÐÐÄÊýÁ¿:0

    12.²»È·¶¨Ô­×ÓÁ¢¹¹ÖÐÐÄÊýÁ¿:0

    13.È·¶¨»¯Ñ§¼üÁ¢¹¹ÖÐÐÄÊýÁ¿:0

    14.²»È·¶¨»¯Ñ§¼üÁ¢¹¹ÖÐÐÄÊýÁ¿:0

    15.¹²¼Û¼üµ¥ÔªÊýÁ¿:1

    ÐÔÖÊÓëÎȶ¨ÐÔ

    ±ÜÃâÓëÑõ»¯Îï¡¢¼îÀà½Ó´¥¡£

    Öü´æ·½·¨

    ´¢´æÓÚÒõÁ¹¡¢Í¨·çµÄ¿â·¿¡£Ô¶Àë»ðÖÖ¡¢ÈÈÔ´¡£Ó¦ÓëÑõ»¯¼Á¡¢¼îÀࡢʳÓû¯Ñ§Æ··Ö¿ª´æ·Å£¬Çмɻ촢¡£Å䱸ÏàӦƷÖÖºÍÊýÁ¿µÄÏû·ÀÆ÷²Ä¡£´¢ÇøÓ¦±¸ÓкÏÊʵIJÄÁÏÊÕÈÝй©Îï¡£

    ºÏ³É·½·¨

    1¡¢    ÏÈÓ÷ÓÂÈ»¯ÖƵÃ2,4-¶þÂÈ·Ó£¬ºóÕßÔÚÇâÑõ»¯ÄÆ´æÔÚÏÂÓëÂÈËõºÏÉú³É2,4-dÄÆÑΣ¬ÔÙËữ³É2,4-dÔ­Ò©¡£ÁíÒ»ÖÖй¤ÒÕÊǽ«·ÓºÍÂÈÔÚ¼îÐÔÌõ¼þÏÂÏÈËõºÏ£¬È»ºóÂÈ»¯¶øµÃ¡£

    2¡¢    ÓÉ2£¬4-¶þÂÈ·ÓÓëÒ»ÂÈÔÚnaohÈÜÒºÖмÓÈÈ»ØÁ÷ÖÆµÃ2£¬4-¶þÂÈÑõÄÆ£¬ÔÙÓÃÑÎËáËữ¶ø³É¡£

    3¡¢    ÒÔ·ÓΪԭÁÏ£¬ÏÈÓëÂÈËõºÏºó¾­ÂÈ»¯£¬»òÏÈÂÈ»¯ºóÓëÂÈËõºÏ¾ù¿ÉÖÆµÃ²úÆ·¡££¨1£©ÏÈËõºÏºóÂÈ»¯¹¤ÒÕ¡£½«·ÓÖÃÓÚ·´Ó¦¸ª£¬¼ÓÈÈÈÛÈÚ£¬ÏȺóͶÈë2.2±¶£¨Ä¦¶û±È£©µØÇâÑõ»¯ÄƺÍ1.2±¶£¨Ä¦¶û±È£©µØÂÈ£¬²¢ÔÚ100-110¡æÏ·´Ó¦30min¡£·´Ó¦ÎïÀäÈ´ºó£¬ÓÃÑÎËáÖкͣ¬¿ÉÎö³öÑõ£¬ÊÕÂÊ82%ÒÔÉÏ¡£
    ÑõÓÚ65-90¡æÏ£¬»ºÂýͨÈë1.4±¶-1.6±¶£¨Ä¦¶û±È£©µØÂÈÆø£¬ÂÈ»¯²úÎï¼´2,4-¶þ·úÑõ£¬ÊÕÂÊ89%¡£
    £¨2£©ÏÈÂÈ»¯ºóËõºÏ¹¤ÒÕ¡£½«ÈÛÈڵķÓÖÃÓÚÂÈ»¯Æ÷ÖУ¬ÔÚ45-65¡æÏÂͨÂÈÔ¼8-9h£¬µ±·´Ó¦ÎïÁÏÏà¶ÔÃܶȴï1.406£¨40¡æ£©Ê±ÂÈ»¯·´Ó¦½áÊø¡£·´Ó¦Îï³ÃÈȼÓÈë30%µÄÇâÑõ»¯ÄÆÈÜÒº£¬¼ÓÈÈÖÁ·Ðºó£¬µÎ¼ÓÂÈÄÆÈÜÒº£¬²¢»ØÁ÷4-5h¡£ÉÔÀäºóÓÃ30%µÄÑÎËáÖкÍÖÁph1-3¡£³ÃÈȼÓÝÍÈ¡£¬²¢·Ö³öÓлú²ã¡£ÀäÈ´ºóÎö³ö°×É«½á¾§£¬¾­³éÂË¡¢ºæ¸ÉµÃ³ÉÆ·¡£

    4¡¢    ÒÔ·ÓΪԭÁÏ£¬ÏÈÓëÂÈËõºÏºó¾­ÂÈ»¯£¬»òÏÈÂÈ»¯ºóÓëÂÈËõºÏ¾ù¿ÉÖÆµÃ²úÆ·¡£
    ÏÈËõºÏºóÂÈ»¯¹¤ÒÕ
    ½«·ÓÖÃÓÚ·´Ó¦¸ª£¬¼ÓÈÈÈÛÈÚ£¬ÏȺóͶÈë2.2±¶(Ħ¶û±È)µÄÇâÑõ»¯ÄƺÍl.2±¶(Ħ¶û±È)µÄÂÈ£¬²¢ÔÚ100~110¡æÏ·´Ó¦30min¡£·´Ó¦ÎïÀäÈ´ºó£¬ÓÃÑÎËáÖкͣ¬¿ÉÎö³öÑõ£¬ÊÕÂÊ82%ÒÔÉÏ¡£
    ÑõÓÚ65~90¡æÏ£¬»ºÂýͨÈë1.4¡«1.6±¶(Ħ¶û±È)µÄÂÈÆø£¬ÂÈ»¯²úÎTΪ2£¬4-¶þÂÈÑõ£¬ÊÕÂÊ89%¡£
    ÏÈÂÈ»¯ºóËõºÏ¹¤ÒÕ
    ½«ÈÛÈڵķÓÖÃÓÚÂÈ»¯Æ÷ÖУ¬ÔÚ45¡«65¡æÏÂͨÂÈÔ¼8¡«9h£¬µ±·´Ó¦ÎïÁÏÏà¶ÔÃܶȴï1.406(40¡æ)ʱÂÈ»¯·´Ó¦½áÊø¡£·´Ó¦Îï³ÃÈȼÓÈë30%µÄÇâÑõ»¯ÄÆÈÜÒº£¬¼ÓÈÈÖÁ·Ðºó£¬µÎ¼ÓÂÈÄÆÈÜÒº£¬²¢»ØÁ÷4¡«5h¡£ÉÔÀäºóÓÃ30%µÄÑÎËáÖкÍÖÁphÖµ1¡«3¡£³ÃÈȼÓÝÍÈ¡£¬²¢·Ö³öÓлú²ã¡£ÀäÈ´ºóÎö³ö°×É«½á¾§£¬¾­³éÂË¡¢¸ÉÔïµÃ³ÉÆ·¡£

    ÓÃ;

    ũҵÉÏÓÃ×÷³ý²Ý¼ÁºÍÖ²ÎïÉú³¤¼Á, ³£¼Ó¹¤³ÉÄÆÑΡ¢ï§Ñλòõ¥ÀàµÄÒº¼Á¡¢·Û¼Á¡¢Èé¼Á¡¢Ó͸àµÈʹÓá£

    À©Õ¹ÔĶÁhttps://www.bdmaee.net/rc-catalyst-101-catalyst-cas99-95-6-rhine-chemical/
    À©Õ¹ÔĶÁhttps://www.bdmaee.net/low-odor-reaction-type-catalyst/
    À©Õ¹ÔĶÁhttps://www.bdmaee.net/dibutyltin-dilaurate-2/
    À©Õ¹ÔĶÁhttps://www.bdmaee.net/wp-content/uploads/2022/08/catalyst–bx405-bx405-polyurethane-catalyst–bx405.pdf
    À©Õ¹ÔĶÁhttps://www.newtopchem.com/archives/43972
    À©Õ¹ÔĶÁhttps://www.bdmaee.net/wp-content/uploads/2021/05/3-9.jpg
    À©Õ¹ÔĶÁhttps://www.newtopchem.com/archives/708
    À©Õ¹ÔĶÁhttps://www.bdmaee.net/dibutyl-bis1-oxododecyloxy-tin/
    À©Õ¹ÔĶÁhttps://www.bdmaee.net/wp-content/uploads/2021/05/3-6.jpg
    À©Õ¹ÔĶÁhttps://www.newtopchem.com/archives/44229

    ±êÇ©£º
    ÉÏһƪ£º
    ÏÂһƪ£º
    ¡¾ÍøÕ¾µØÍ¼¡¿¡¾sitemap¡¿