Znn3bq.jpeg
²é¿´: 524  |  »Ø¸´: 6

¹Â·ã

½ð³æ (СÓÐÃûÆø)


[½»Á÷] ¡¾ÇóÖú¡¿Õâ¸ö¶«¶«½Ðʲô°¡

·Ö×ÓʽÊÇ£ºCH2CH2OH-S-S-CH2CH2OH
²»ÖªÓÐûÓж¾°¡£¬ÖÐÎÄÃû½ÐÊ²Ã´ÄØ£¬Ð»Ð»°¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

ebella

ľ³æ (СÓÐÃûÆø)


¡ï ¡ï
¹Â·ã(½ð±Ò+1):лл²ÎÓë
zeng1986kai(½ð±Ò+1):ллӦÖú£¡ 2010-12-01 10:49:11
2,2'-¶þÁò¶þÒÒ´¼
2Â¥2010-12-01 09:49:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ebella

ľ³æ (СÓÐÃûÆø)


zeng1986kai:×îºÃÄÜÒ»´ÎÐÔ´ðÍ꣡ 2010-12-01 10:49:31
ΣÏÕÆ·±êÖ¾:  T:Toxic;

·çÏÕÊõÓ R23/24/25:Toxic by inhalation, in contact with skin and if swallowed.
3Â¥2010-12-01 09:56:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¹Â·ã

½ð³æ (СÓÐÃûÆø)


chemistryer:Èç¹û´ð°¸ÊÇÕýÈ·µÄ£¬Äã×îºÃ°ÑËùÓнð±Ò¶¼¸øÓèÓ¦ÖúÕß¡£ 2010-12-01 20:04:32
ÒýÓûØÌû:
Originally posted by ebella at 2010-12-01 09:49:15:
2,2'-¶þÁò¶þÒÒ´¼

ллŶ
4Â¥2010-12-01 11:38:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wu_yu

½ð³æ (ÕýʽдÊÖ)


¡ï
¹Â·ã(½ð±Ò+1):лл²ÎÓë
¶þÁò´¼
5Â¥2010-12-05 15:54:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡ï
¹Â·ã(½ð±Ò+1):лл²ÎÓë
Õâ¸öÃû×־ͽÐ2-Áò-2-ÒÒ´¼ Ï൱ÓÚÛÏ»ùÒÒ´¼µÄ¶þ¾ÛÎ¾ßÓкÜÇ¿µÄ»¹Ô­ÐÔ£¬µ±È»Ò²ÊÇÓж¾µÄ¡£ÄãҪʹÓÃÁ¿²»¶à´ó£¬Ò²Ã»ÄÇô´ó¶¾ÐԵġ£
6Â¥2010-12-05 20:16:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¹Â·ã

½ð³æ (СÓÐÃûÆø)


ÒýÓûØÌû:
Originally posted by yuanzhiqin.119 at 2010-12-05 20:16:49:
Õâ¸öÃû×־ͽÐ2-Áò-2-ÒÒ´¼ Ï൱ÓÚÛÏ»ùÒÒ´¼µÄ¶þ¾ÛÎ¾ßÓкÜÇ¿µÄ»¹Ô­ÐÔ£¬µ±È»Ò²ÊÇÓж¾µÄ¡£ÄãҪʹÓÃÁ¿²»¶à´ó£¬Ò²Ã»ÄÇô´ó¶¾ÐԵġ£

Ŷ£¿»¹Óл¹Ô­ÐÔ°¡£¬»¹Óж¾¡£¡£¡£°¥£¬ÓõñȽ϶డ
7Â¥2010-12-06 08:40:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ¹Â·ã µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÏà¹Ø×¨Òµ344Çóµ÷¼ÁË«·Ç¹¤¿ÆÑ§Ð£»ò¿ÎÌâ×é +25 hualkop 2026-04-12 27/1350 2026-04-19 01:58 by ÑÌÓêÁ÷ÑÄ
[¿¼ÑÐ] Ò»Ö¾Ô¸»¦9£¬326ÇóÉúÎïѧµ÷¼Á +12 Áõīī 2026-04-13 12/600 2026-04-18 23:31 by ·²¡Çé
[¿¼ÑÐ] ½ÓÊÜÈκε÷¼Á +6 Ò²¾ÍÊÇÀõ×Ó 2026-04-17 7/350 2026-04-18 17:20 by º­ÖñÁõ
[¿¼ÑÐ] »¯Ñ§070300 Çóµ÷¼Á +29 ¹þ¹þ¹þ^_^ 2026-04-12 29/1450 2026-04-18 15:56 by Equinoxhua
[¿¼²©] É격/¿¼²© +3 ¿ÐÃæ°üµÄСÊ鳿 2026-04-17 4/200 2026-04-17 23:54 by ÑôÑôÑô^_^
[¿¼ÑÐ] »¯¹¤Ñ§Ë¶294·Ö£¬Çóµ¼Ê¦ÊÕÁô +33 yzyzx 2026-04-12 37/1850 2026-04-17 23:00 by wunaiy88
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐũҵ071010£¬320Çóµ÷¼Á +17 À§À§À§À§À¤À¤ 2026-04-14 19/950 2026-04-17 20:08 by ¹ØÒ»ÕµµÆcd
[¿¼²©] Ç󲩵¼£üÉúÎïÖÊ»ù¶à¿×̼/³¬¼¶µçÈÝ·½Ïò£¬ÒÑÓÐÏà¹Ø³É¹û£¬Ñ°ÄÜÔ´²ÄÁÏ/̼²ÄÁÏ·½ÏòÀÏʦ +3 ÖíÖíÈËZzz 2026-04-12 3/150 2026-04-17 19:10 by ÑôÑôÑô^_^
[Óлú½»Á÷] ¶þ±½¼×ͪËáÀàÑÜÉúÎï 50+3 С°×°®Ö÷ÈË 2026-04-17 6/300 2026-04-17 18:47 by kf2781974
[¿¼ÑÐ] 294Çóµ÷¼Á +14 µ­È»654321 2026-04-15 14/700 2026-04-16 21:01 by lpl364211
[¿¼ÑÐ] ҩѧÇóµ÷¼Á +14 à¶¹þ¼ÓÓÍ 2026-04-14 16/800 2026-04-16 10:15 by beilsong20
[¿¼ÑÐ] 297£¬¹¤¿Æµ÷¼Á? +10 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-14 10/500 2026-04-15 21:50 by noqvsozv
[¿¼ÑÐ] 0854µ÷¼Á +13 ³¤¹­°Á 2026-04-12 16/800 2026-04-15 13:45 by fenglj492
[¿¼ÑÐ] 085801µçÆø×¨Ë¶272Çóµ÷¼Á +19 µçÆøÀî 2026-04-13 21/1050 2026-04-15 13:37 by ºÚ¿Æ¼¼¿óÒµ
[½Ìʦ֮¼Ò] ת³¤Æ¸ÁË +7 ¼òµ¥»¯xn 2026-04-13 7/350 2026-04-14 14:50 by xindong
[¿¼ÑÐ] Çóµ÷¼Á +12 ºÎÆøÕý 2026-04-13 13/650 2026-04-14 14:47 by zs92450
[¿¼ÑÐ] ¿¼Ñе÷¼Á +13 ³¤¹­°Á 2026-04-13 14/700 2026-04-14 14:44 by zs92450
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +12 ×ÓľÄÅ 2026-04-12 13/650 2026-04-14 01:19 by Íõ¬Bè±
[¿¼ÑÐ] ¿¼ÑÐÓ¢Ò»ÊýÒ»338·Ö +9 ³¤½­´óѧ¶«Ð£Çø 2026-04-13 10/500 2026-04-14 00:41 by Íõ¬Bè±
[¿¼ÑÐ] 293Çóµ÷¼Á +16 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 18/900 2026-04-13 21:47 by ѧԱJpLReM
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û