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
°Ë·úÝÁ,313-72-4,½á¹¹Ê½

°Ë·úÝÁ

CasNo:313-72-4 MDL:MFCD00014307 ·Ö×Óʽ:C10F8 ·Ö×ÓÁ¿:272.09

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 313-72-4 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:313-72-4
ÖÐÎÄÃû£º°Ë·úÝÁ
Ó¢ÎÄÃû£ºOctafluoronaphthalene
ÖÐÎıðÃû£º
°Ë·úÝÁ
È«·úÝÁÍé
°Ë·úÝÁÍé
°Ë·úÝÁ/È«·úÝÁÍé

Ó¢ÎıðÃû£º

¼¼ÊõÎÊ´ð

ÎÊ°Ë·úÝÁµÄºÏ³É·ÏßÓÐÄÄЩ£¿ÄäÃû 2021-04-22 10:11
ÃèÊö£º°Ë·úÝÁÓÐʲô·½·¨¿ÉÒԺϳÉ£¿
´ð
»ù±¾ÐÅÏ¢£º
ÖÐÎÄÃû³Æ °Ë·úÝÁ
ÖÐÎıðÃû È«·úÝÁÍé;°Ë·úÝÁÍé;
Ó¢ÎÄÃû³Æ 1,2,3,4,5,6,7,8-octafluoronaphthalene
Ó¢ÎıðÃû perfluoronaphthelene;Perfluoronaphthalene;Octafluoronaphthalene;octafluoronaphthalene;octafluoronapthalene;octafluoronaphtalene;Naphthalene,octafluoro;
CASºÅ 313-72-4

ºÏ³É·Ïߣº
1.ͨ¹ýÊ®°Ë·úÊ®ÇâÝÁºÏ³É°Ë·úÝÁ£¬ÊÕÂÊÔ¼63%£»


2.ͨ¹ýÊ®°Ë·úÊ®ÇâÝÁºÏ³É°Ë·úÝÁ£¬ÊÕÂÊÔ¼53%£»


ºÏ³É·Ïß½ö¹©²Î¿¼
Õ¹¿ª
ÎÊ°Ë·úÝÁ·ÐµãÄäÃû 2021-04-14 15:55
ÃèÊö£º°Ë·úÝÁ·Ðµã
´ð
°Ë·úÝÁ·Ðµã: 80¡ãC15mm
Õ¹¿ª
ÎÊ°Ë·úÝÁ ÈÛµãÊǶàÉÙÄäÃû 2021-04-14 15:17
ÃèÊö£º°Ë·úÝÁ ÈÛµãÊǶàÉÙ
´ð
°Ë·úÝÁµÄÈÛµãÊÇ 87-88 ¡ãC(lit.)
Õ¹¿ª
ÎÊʲôÊÇÈ«·úÍéÌþ£¿ÄäÃû 2021-03-03 17:32
ÃèÊö£ºÊ²Ã´ÊÇÈ«·úÍéÌþ£¿
´ð
È«·úÍéÌþÓлú·ú»¯ºÏÎÊÇÓлú»¯ºÏÎï·Ö×ÓÖÐÓë̼ԭ×ÓÁ¬½ÓµÄÇâ±»·úÈ¡´úbaiµÄÒ»ÀàÔªËØÓлú»¯ºÏÎï¡£
Õ¹¿ª

Ô­ÁÏѯ¼Û

ѯµ¥ÒÑÊÕµ½£¬×¨Êô¿Í·þÉÔºó»áÁªÏµÄú£¡

Äú»¹¿ÉÒԵǼºǫ́¡°²é¿´Ñ¯µ¥¡±

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