少妇撒尿W搡BBB搡WBBB搡,曰批国产精品视频免费观看,国产人妖乱国产精品人妖,亚洲AV无码久久久久久精品同性

ÄãºÃ£¬»¶Ó­À´µ½ÖлªÊÔ¼ÁÍø ¹ºÊÔ¼Á ÂòºÄ²Ä£¡ [ÇëµÇ¼][×¢²áÓоªÏ²]

»õºÅ¿ìËÙϵ¥ | Ç©µ½ËÍ»ý·Ö   | »áÔ±ÖÐÐÄ | ¿Í·þÈÈÏߣº400-021-2765

µ±Ç°Î»ÖãºÊ×Ò³
Ê®äå¶þ±½ÃÑ,1163-19-5,½á¹¹Ê½

Ê®äå¶þ±½ÃÑ

CasNo:1163-19-5 MDL:MFCD00000059 ·Ö×Óʽ:C12Br10O£» C6Br5OC6Br5 ·Ö×ÓÁ¿:959.17

С³ÌÐò

»¯Ñ§ÊÔ¼Á

ËùÓвúÆ·½öÓÃ×÷¿ÆѧÑо¿ºÍÆóÒµÉú²ú£¬ÎÒÃDz»ÎªÈκθöÈËÓÃ;Ìṩ²úÆ·ºÍ·þÎñ
ÊÕÆð
  Æ·ÅÆ »õºÅ Æ·Ãû ¹æ¸ñ´¿¶È °ü×° ¿â´æ ÅƼۺ¬Ë° ³É½»¼Û ¹ºÂòÁ¿ ²Ù×÷
loading
µã»÷¼ÓÔظü¶à
¼ÓÔØÍê³É
ÉùÃ÷
1¡¢Òò³§¼Ò»áÔÚûÓÐÈκÎÌáǰ֪ͨµÄÇé¿öϸü¸Ä²úÆ·¼Û¸ñ¡¢°ü×°¡¢²úµØ»òÕßһЩ¸½¼þ£¬Èô³öÏÖ¼Û¸ñÒì³£ÇëÒÔ³§¼Ò¹ÙÍø¼Û¸ñΪ׼£¬±¾Ë¾²»ÄÜÈ·±£¿Í»§ÊÕµ½µÄ»õÎïÓëÉ̳ÇͼƬ¡¢²úµØ¡¢¸½¼þ˵Ã÷ÍêÈ«Ò»Ö£¬Ö»ÄÜÈ·±£ÎªÔ­³§Õý»õ£¡²¢ÇÒ±£Ö¤Ó뵱ʱÊг¡ÉÏͬÑùÖ÷Á÷ÐÂÆ·Ò»Ö¡£Èô±¾É̳ÇûÓм°Ê±¸üУ¬Çë´ó¼ÒÁ½â£¡
2¡¢ÉÌÆ·ÐÅÏ¢±ê×¢¡°Ò»°ãΣ»¯Æ·¡±¡°Î£»¯¡±µÄÉÌÆ·£¬ÈçÐ蹺ÂòÐèÌṩһ°ãΣ»¯Æ·¹ºÂò×ÊÖÊ¡£
3¡¢½ö¿ÉÓÃÓÚ¹¤Òµ»òÕß¿ÆÑеȷÇÒ½ÁÆÄ¿µÄ¡£ÂòÂôË«·½È·ÈÏ£ºÒÀÕÕÖйú·¨ÂÉ·¨¹æÖ®¹æ¶¨£¬±¾ÍøÕ¾ÏúÊÛµÄËùÓвúÆ·½öÓÃÓÚ¹¤ÒµÓ¦ÓûòÕß¿ÆѧÑо¿µÈ·ÇÒ½ÁÆÄ¿µÄ£¬²»¿ÉÓÃÓÚÈËÀà»ò¶¯ÎïµÄÁÙ´²Õï¶Ï»òÖÎÁÆ£¬·ÇÒ©Ó㬷ÇʳÓá£ÎÒÃÇÌØ´ËÃ÷ʾÌáÐÑ£ºÄúÓ¦Ñϸñã¡ÊØÉÏÊö¹æ¶¨£¬²»µÃ³¬Ô½Õý³£µÄ¿ÆÑлò½ÌѧĿµÄ¶øÎ¥¹æʹÓòúÆ·£¬·ñÔòÓÉ´ËÔì³ÉµÄÒ»Çкó¹û¾ùÓ¦ÓÉÄú³Ðµ££»ÈôÎÒÃÇÒò´ËÔâÊÜÈκÎËðʧµÄ£¬ÄúÒ²Ó¦¸ºÔð¶ÔÎÒÃÇ×ö³öÅâ³¥¡£
ÎÒҪίÍвɹº 1163-19-5 ²úÆ·

Óû§ÐèÒªµÇ¼³É¹¦²ÅÄܽøÐÐίÍвɹº£¡
ÅÆÊÔ¼Á¿ÉÔÚÏ·½Ö±½Ó¹ºÂò£¬ÈçÐè´ó°ü×°¿É·¢ÆðίÍвɹº¡£

*ÊÕ»õÇøÓò
*·¢Æ±ÀàÐÍ
*ÐèÇóÁ¿1
*ÐèÇóÁ¿2
±¸×¢

»ù±¾ÐÅÏ¢ÎﻯÐÔÖÊ°²È«Êý¾Ý

CAS:1163-19-5
ÖÐÎÄÃû£ºÊ®äå¶þ±½ÃÑ
Ó¢ÎÄÃû£ºDecabromodiphenyl ether
ÖÐÎıðÃû£º
Ê®äå¶þ±½ÃÑ
Ê®äåÁª±½ÃÑ£¬1,1 -Ñõ´úË«(2,3,4,5,6-Îåäå)±½£¬Îåäå¶þ±½ÃÑ£¬Ñõ»¯Ê®äå¶þ±½
Ó¢ÎıðÃû£º
Decabromodiphenyl ether
Pentabromophenyl ether
1,1 -oxybis(2,3,4,5,6-pentabromo)-Benzene
1,1 -oxybis(2,3,4,5,6-pentabromobenzene)
1,1 -oxybis[2,3,4,5,6-pentabromo-benzen
berkflam b 10e
bis(pentabromophenyl) ether

¼¼ÊõÎÊ´ð

ÎÊÊ®äå¶þ±½ÃѵĺϳÉ·ÏßÓÐÄÄЩ£¿ÄäÃû 2021-04-22 10:10
ÃèÊö£ºÊ®äå¶þ±½ÃÑÓÐʲô·½·¨¿ÉÒԺϳÉ£¿
´ð
»ù±¾ÐÅÏ¢£º
ÖÐÎÄÃû³Æ Ê®äå¶þ±½ÃÑ
ÖÐÎıðÃû ÎåäåÜлùäå;1,1''-Ñõ´úË«(2,3,4,5,6-Îåäå)±½;Ñõ»¯Ê®äå¶þ±½;Ê®äåÁª±½ÃÑ;Ë«(Îåäå±½»ù)ÃÑ;Ê®äå´ú¶þ±½ÃÑ;Îåäå±½»ùÃÑ;Ê®äåÁª±½ÃÑ(DBDPO);
Ó¢ÎÄÃû³Æ Decabromodiphenyl oxide
Ó¢ÎıðÃû de83r;frp53;6,6''-Oxybis(1,2,3,4,5-pentabromobenzene);FR-10;Pentabromobenzylbromide;fr300;PBDE209;DECA;FR-300BA (Deca);2,2'',3,3'',4,4'',5,5'',6,6''-Decabromodiphenyl ether;fr300ba;dbdpo;1,1¡¯-Oxybis(2,3,4,5,6-Pentabromo-Benzen;DecabroModiphenyl Ether;br55n;Perbromodiphenyl Ether;BDE-209;
CASºÅ 1163-19-5

ºÏ³É·Ïߣº
1.ͨ¹ý¶þ±½ÃѺϳÉÊ®äå¶þ±½ÃÑ£¬ÊÕÂÊÔ¼10%£»


2.ͨ¹ý¶þ±½ÃѺϳÉÊ®äå¶þ±½ÃÑ


ºÏ³É·Ïß½ö¹©²Î¿¼
Õ¹¿ª
ÎÊÊ®äå¶þ±½ÃѷеãÄäÃû 2021-04-14 15:55
ÃèÊö£ºÊ®äå¶þ±½Ãѷеã
´ð
Ê®äå¶þ±½Ãѷеã: 425¡ãC
Õ¹¿ª
ÎÊÊ®äå¶þ±½ÃÑ ÈÛµãÊǶàÉÙÄäÃû 2021-04-14 15:18
ÃèÊö£ºÊ®äå¶þ±½ÃÑ ÈÛµãÊǶàÉÙ
´ð
Ê®äå¶þ±½ÃѵÄÈÛµãÊÇ >300 ¡ãC(lit.)
Õ¹¿ª
ÎÊÊ®äå¶þ±½ÃѵĴ¢´æÌõ¼þ£¬´¢´æζÈÄäÃû 2021-04-02 13:10
ÃèÊö£ºÊ®äå¶þ±½ÃѵĴ¢´æÎÂ¶È ±£´æ·½·¨
´ð
2~8¡ãC£¬Ò×ȼÎïÇøÓò´¢´æ
Õ¹¿ª
ÎÊÊ®äå¶þ±½ÃѵÄÍâ¹ÛÄäÃû 2021-03-04 10:25
ÃèÊö£ºÊ®äå¶þ±½ÃÑÊǹÌÌ廹ÊÇÒºÌ壿
´ð
ÒºÌå
Õ¹¿ª

Ô­ÁÏѯ¼Û

ѯµ¥ÒÑÊÕµ½£¬×¨Êô¿Í·þÉÔºó»áÁªÏµÄú£¡

Äú»¹¿ÉÒԵǼºǫ́¡°²é¿´Ñ¯µ¥¡±

´ËÉÌÆ·Òѳɹ¦Ìí¼Óµ½¹ºÎï³µ
´ËÉÌÆ·Òѳɹ¦Ìí¼Óµ½¹ºÎï³µ!