±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 684  |  »Ø¸´: 5
±¾Ìû²úÉú 1 ¸ö ·­ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

liurucheng

ľ³æ (ÕýʽдÊÖ)

[ÇóÖú] ÈÕÓï·­ÒëÒ»¶Î

¶àл°ï棡

» ²ÂÄãϲ»¶

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangyanweishe

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

·´¸´¾«ÁóºóµÃµ½67`80¡æ£¨rÐÍ£©22g£»bp£º102¡æµÄ2-methoxymethylene-3-ethxoypropinnitrile£¨IV£©£¨BÐÍ£©6g£»bp£º102¡æ~104¡æµÄ2-methoxymethylene-3-ethxoypropinnitrile£¨IV£©£¨aÐÍ£©5g£»bp£º67~80¡æµÄÁó·Ö¾­Na[Fe(CN)5NO]¼ì²âÈ·ÈϺ¬ÓÐS£¨Áò£©
£»
4Â¥2012-06-26 12:20:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

wangyanweishe

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

»¯ºÏÎIV£©2-¼×ÑõÑǼ׻ù-3-ÒÒÑõ»ù±û»ùëæÒÔ¼°2-ÒÒÑõ¼×Ñõ¼×»ù±ûÏ©ëæµÄ£¨Vi)ºÏ³É
2Â¥2012-06-26 12:05:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangyanweishe

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÎÞË®±½200ml¼ÓÈë½ðÊôÄÆË¿18.4g£¬ÎÞË®ÒÒ´¼31.8g¡£±ùË®ÀäÈ´Ï£¬3-ethoxypropiontrile£¨1£©40gÓëÒÒËáÒÒõ¥60gµÄ»ìºÏÒº»ºÂý¼ÓÈëºó£¬30¡æ½Á°è·´Ó¦6h¡£Ëæºó¼ÌÐøÔÚ±ùË®ÀäÈ´Ï£¬µÎ¼Ó101gÁòËá¶þ¼×õ¥£¬µÎ¼Ó¹ý³ÌÖÐÖð½¥ÓйÌÌåÎö³ö¡£·´Ó¦Òº±äΪÈõËáºó¼ÆÊ±£¬60¡æ½Á°è·´Ó¦3Сʱ£¬ÀäÈ´£¬Â˳ýÄÆºó£¬·´Ó¦ÒºË®Ï´£¬ÁòËáÄÆ¸ÉÔÍÑÈ¥±½£¬¼õѹÕôÁóµÃµ½£¬65~113¡æ²úÆ·£¬52.5g
3Â¥2012-06-26 12:11:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wangyanweishe

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

67¡æµÄÁó·ÖµÄ100ml±½ÈÜÒº¼Ó¹ýÈýÒÒ°·¡£ÂÈ»¯Çâ7g£¬40%µÄÇâÑõ»¯ÄÆ2-ÒÒÑõ¼×Ñõ¼×»ù±ûÏ©ëæ£º5gÈÜҺˮϴ£¬Na2SO4¸ÉÔÍÑÈ¥±½ºó£¬¼ÓѹÕôÁ󣬵õ½BP£º57¡æµÄ2-ÒÒÑõ¼×Ñõ¼×»ù±ûÏ©ëæ£¨V11)
ºóÃæÂÔ
5Â¥2012-06-26 12:26:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ¿É¿çרҵµ÷¼Á +3 ÖÜµÄµÃµØ 2026-04-04 6/300 2026-04-04 22:21 by barlinike
[¿¼ÑÐ] Ò»Ö¾Ô¸°²»Õij211 0703»¯Ñ§×Ü·Ö339Çóµ÷¼Á +6 Íí·ç²»Íí 2026-04-04 6/300 2026-04-04 20:11 by dongzh2009
[¿¼ÑÐ] 306Çóµ÷¼Á +3 hybÉÏÃû¹¤ 2026-04-02 3/150 2026-04-04 18:12 by ÈÈÇéɳĮ
[¿¼ÑÐ] Ò»Ö¾Ô¸9²ÄÁÏѧ˶297ÒѹýÁù¼¶Çóµ÷¼ÁÍÆ¼ö +8 adaie 2026-04-04 9/450 2026-04-04 17:37 by oooqiao
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤µ÷¼Á +26 kikiki7 2026-03-30 27/1350 2026-04-04 09:18 by qlm5820
[¿¼ÑÐ] 303Çóµ÷¼Á +10 DLkz1314. 2026-03-30 10/500 2026-04-03 18:03 by Jimmyandyou
[˶²©¼ÒÔ°] ÇóÀÏʦÊÕÁô +9 lllq123 2026-04-03 9/450 2026-04-03 13:48 by ºôÎü¶¼ÊǼõ·Ê
[¿¼ÑÐ] 315·Ö 085602 Çóµ÷¼Á +15 26¿¼ÑÐÉϰ¶°æ26 2026-04-02 15/750 2026-04-03 12:45 by xingguangj
[¿¼ÑÐ] 274Çóµ÷¼Á +10 Ѧ¶¨Ú̵Ļ¢¡£ 2026-04-01 10/500 2026-04-03 10:13 by tianyyysss
[¿¼ÑÐ] 279Çóµ÷¼Á +6 qazplm0852 2026-04-02 6/300 2026-04-03 10:03 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Çóµ÷¼Á£¡ÉúÎïÓëҽҩר˶ +4 Äæ×ªÂ½ÏÈÉú 2026-04-01 5/250 2026-04-03 08:33 by Jaylen.
[¿¼ÑÐ] 366Çóµ÷¼ÁÒ»Ö¾Ô¸¶«±±´óѧ +8 ÔËÆøÀ´µÃÈôÓÐËÆÎ 2026-04-02 8/400 2026-04-02 21:39 by dongzh2009
[¿¼ÑÐ] »·¾³¹¤³Ì297·ÖÇóµ÷¼ÁÒ»Ö¾Ô¸º¼¸ßÔº +15 GENJIOW 2026-03-31 16/800 2026-04-02 17:56 by cyh¡ª315
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼´óѧ085601²ÄÁϹ¤³ÌÓ¢Ò»Êý¶þ³õÊÔ×Ü·Ö335Çóµ÷¼Á +8 Ë«ÂíβƦÀϰå2 2026-04-02 9/450 2026-04-02 14:45 by 5896
[¿¼ÑÐ] 085602»¯Ñ§¹¤³Ì268·Ö¶×µ÷¼Á +8 ÔÂÕÕ»¨ÁÖ¡£ 2026-04-01 8/400 2026-04-01 22:08 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ½­ËտƼ¼´óѧÕвÄÁÏÑо¿Éú +4 Su032713. 2026-04-01 5/250 2026-04-01 22:03 by cccchenso
[¿¼ÑÐ] 286Çóµ÷¼Á +5 Sa67890. 2026-04-01 7/350 2026-04-01 19:50 by 6781022
[¿¼ÑÐ] 085600 Ò»Ö¾Ô¸9 ×Ü·Ö351 Çóµ÷¼ÁѧУ +7 czhcz 2026-03-31 9/450 2026-04-01 19:24 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 085601Ó¢¶þÊý¶þÇóµ÷¼Á ×Ü·Ö325 +4 Óຽº½ 2026-03-31 4/200 2026-03-31 17:38 by ÌÆãå¶ù
[»ù½ðÉêÇë] ÃæÉÏ5BÄÜÉÏ»áÂ𣿠+8 redcom 2026-03-29 8/400 2026-03-31 15:53 by niuailing
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û