±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 199  |  »Ø¸´: 2
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

ppxiaop

Í­³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú¡¿ ÎÊÒ»ÏÂAMºÍAA×ÔÓÉ»ù¹²¾ÛºÏÎÊÌâ

Èç¹û²ÉÓ÷´ÏòÈéÒºÌåϵ£¬ÊDz»ÊDZØÐë·ÖÅú´Î¼ÓÈëµ¥Ì壿 ÎÒ×öÁËÒ»¸öcyclohexaneΪÁ¬ÐøÏàµÄÌåϵ£¬·´Ó¦ºó·¢ÉúÏà·ÖÀ룬±íÏÖΪÉϲãÈéÒº£¬Ï²ã³ÎÇ壬ÕâÊÇÒòΪCOOHºÍNH2·´Ó¦µÄ½á¹ûÂ𣿻¹ÊÇÖ»ÊÇAAµÄË®ÈÜÒº£¿£¨Ö»ÓÐAMµ¥ÌåʱÌåϵÎȶ¨£©

AAµÄ¼ÓÈëÓ°ÏìÈéÒºµÄÎȶ¨ÐÔ£¬ÐèÒª¶ÔÈ黯¼ÁµÄHLB×öºÎÖÖµ÷Õû£¿

¶Ô´ËÀà¾ÛºÏÁ˽ⲻ¶à£¬Çë´ó¼Ò°ïæ¡£

[ Last edited by wizardfox on 2009-1-5 at 12:40 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

dashing

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

ÄãµÄÌåϵ£Ð£ÈÖµ£¿»º³åÁËô£¿
2Â¥2009-01-05 10:01:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ppxiaop

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
Originally posted by dashing at 2009-1-5 10:01:
ÄãµÄÌåϵ£Ð£ÈÖµ£¿»º³åÁËô£¿

ûÓУ¬
ËùÒÔ£¬Õû¸öÌåϵµÄPHÖµºÜµÍ£¨2~3£©£¬Ï²ã·ÖÏàPHÔÚ1~2

ÄãµÄÒâ˼ÊÇÒª¼ÓÈ뻺³åÈÜÒºÂð£¿
ÎÒ´òËãʹÓÃNaOHÀ´ÖкÍAA£¬ÄÜ·ñ½âÊÍÒ»ÏÂPHÖµ¶ÔÕâ¸ö·´Ó¦µÄÓ°Ï죿
3Â¥2009-01-05 22:24:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ppxiaop µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 085600 295·ÖÇóµ÷¼Á +12 W55j 2026-03-30 14/700 2026-03-31 12:50 by 2026²ÄÁϵ÷¼Á
[¿¼ÑÐ] 287Çóµ÷¼Á +17 land xuxu 2026-03-26 17/850 2026-03-31 11:16 by Zzxxxs
[ÂÛÎÄͶ¸å] chinese chemical lettersÓ¢ÎİæÍ¶¸åÇóÖú 130+3 Yishengeryi 2026-03-30 3/150 2026-03-31 10:10 by ±±¾©À³ÒðÈóÉ«
[¿¼ÑÐ] 08¹¤¿Æ£¬295£¬½ÓÊÜ¿çרҵµ÷¼Á +6 lmnlzy 2026-03-30 6/300 2026-03-31 10:04 by cal0306
[¿¼ÑÐ] 085600£¬×¨Òµ¿Î»¯¹¤Ô­Àí£¬320·ÖÇóµ÷¼Á +6 ´ó²öС×Ó 2026-03-29 6/300 2026-03-31 10:03 by ÂÈ»¯ÑÇÏõõ£
[¿¼ÑÐ] 335Çóµ÷¼Á +3 321* 2026-03-31 3/150 2026-03-31 09:00 by ¹¦·ò·è¿ñ
[¿¼ÑÐ] 303Çóµ÷¼Á +7 DLkz1314. 2026-03-30 7/350 2026-03-30 21:07 by peike
[¿¼ÑÐ] 337Çóµ÷¼Á +6 ¡¶Ê÷¡· 2026-03-29 6/300 2026-03-30 10:15 by herarysara
[¿¼ÑÐ] ±¾¿ÆË«·Ç²ÄÁÏ£¬¿ç¿¼Ò»Ö¾Ô¸»ªµç085801µçÆø£¬283Çóµ÷¼Á£¬ÈκÎרҵ¶¼¿ÉÒÔ +6 ֥ʿѩbaoo 2026-03-28 8/400 2026-03-29 08:16 by ËÉ»¨¸×1201
[¿¼ÑÐ] µ÷¼Á¿¼ÑÐ +3 Íõ½ÜÒ» 2026-03-29 3/150 2026-03-29 08:09 by fmesaito
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +6 ´Þwj 2026-03-26 6/300 2026-03-29 01:11 by hanserlol
[¿¼ÑÐ] 304Çóµ÷¼Á +6 ÂüÊâ2266 2026-03-27 6/300 2026-03-28 14:10 by ÌÆãå¶ù
[¿¼ÑÐ] 286Çóµ÷¼Á +12 PolarBear11 2026-03-26 12/600 2026-03-28 12:14 by zllcz
[¿¼ÑÐ] 292Çóµ÷¼Á +14 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-25 15/750 2026-03-28 08:45 by WYUMater
[¿¼ÑÐ] 314Çóµ÷¼Á +3 ÏªÔÆçæ 2026-03-26 3/150 2026-03-27 11:20 by sanrepian
[¿¼ÑÐ] µ÷¼Á +3 Àî¼Îͼ¡¤S¡¤Â· 2026-03-27 3/150 2026-03-27 11:19 by wangjy2002
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ª´ó071010£¬316·ÖÇóµ÷¼Á +3 xgbiknn 2026-03-27 3/150 2026-03-27 10:36 by guoweigw
[¿¼ÑÐ] 085601Çóµ÷¼Á×Ü·Ö293Ó¢Ò»Êý¶þ +4 ¸ÖÌú´óÅÚ 2026-03-24 4/200 2026-03-26 16:28 by dick_runner
[¿¼ÑÐ] 347Çóµ÷¼Á +4 L when 2026-03-25 4/200 2026-03-25 13:37 by cocolv
[¿¼ÑÐ] 340Çóµ÷¼Á +5 »°Ã·ÌÇ111 2026-03-24 5/250 2026-03-25 06:53 by ilovexiaobin
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û