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
ÄûÃʶþÒÒËõÈ©,7492-66-2,½á¹¹Ê½

ÄûÃʶþÒÒËõÈ©

CasNo:7492-66-2 MDL:MFCD00036575 ·Ö×Óʽ:C14H26O2 ·Ö×ÓÁ¿:226.36

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 7492-66-2 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:7492-66-2
ÖÐÎÄÃû£ºÄûÃʶþÒÒËõÈ©
Ó¢ÎÄÃû£ºCitral diethyl acetal
ÖÐÎıðÃû£º
ÄûÃʶþÒÒËõÈ©
1,1-¶þÒÒÑõ»ù-3,7-¶þ¼×»ù-2,6-ÐÁ¶þÏ©
Ó¢ÎıðÃû£º
Citral diethyl acetal
1,1-diethoxy-3,7-dimethyl-2,6-octadiene

¼¼ÊõÎÊ´ð

ÎÊÄûÃÊÈ©¶þÒÒËõÈ©µÄºÏ³É·ÏßÓÐÄÄЩ£¿ÄäÃû 2021-04-22 10:11
ÃèÊö£ºÄûÃÊÈ©¶þÒÒËõÈ©ÓÐʲô·½·¨¿ÉÒԺϳÉ£¿
´ð
»ù±¾ÐÅÏ¢£º
ÖÐÎÄÃû³Æ ÄûÃÊÈ©¶þÒÒËõÈ©
ÖÐÎıðÃû 1,1-¶þÒÒÑõ»ù-3,7-¶þ¼×»ù-2,6-ÐÁ¶þÏ©;ÄûÃʶþÒÒËõÈ©;
Ó¢ÎÄÃû³Æ (2E)-1,1-diethoxy-3,7-dimethylocta-2,6-diene
Ó¢ÎıðÃû 3,7-Dimethyl-octa-2,6-dienal-diaethylacetal;1,1-diethoxy-3,7-dimethyl-octa-2,6-diene;2,6-Octadiene,1,1-diethoxy-3,7-dimethyl;1,1-Diethoxy-3,7-dimethyl-2,6-octadiene;EINECS 231-323-7;FEMA No. 2304;1,1-Diaethoxy-3,7-dimethyl-octa-2,6-dien;Citral-diaethylacetal;2,6-Octadienal,3,7-dimethyl-,diethyl acetal;CITRAL DIETHYL ACETAL;3,7-dimethyl-octa-2,6-dienal-diethylacetal;
CASºÅ 7492-66-2

ºÏ³É·Ïߣº
1.ͨ¹ýÔ­¼×ËáÈýÒÒõ¥ºÍÄûÃÊÈ©ºÏ³ÉÄûÃÊÈ©¶þÒÒËõÈ©£¬ÊÕÂÊÔ¼87%£»


2.ͨ¹ý¹èËáËÄÒÒõ¥ºÍÄûÃÊÈ©ºÏ³ÉÄûÃÊÈ©¶þÒÒËõÈ©


ºÏ³É·Ïß½ö¹©²Î¿¼
Õ¹¿ª

Ô­ÁÏѯ¼Û

ѯµ¥ÒÑÊÕµ½£¬×¨Êô¿Í·þÉÔºó»áÁªÏµÄú£¡

Äú»¹¿ÉÒԵǼºǫ́¡°²é¿´Ñ¯µ¥¡±

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