| ²é¿´: 106 | »Ø¸´: 3 | ||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | ||
| ¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷Õßjtmail½«ÔùËÍÄú 4 ¸ö½ð±Ò | ||
[ÇóÖú]
ÇóÖú¼¸ÖÖ¿ÉÒÔÈÜÓÚË®µÄÂÈ´ú·¼ÌþµÄÃû×Ö¼°ÐÔÖÊ
|
||
|
ÒòΪҪ×öË®´¦Àí,ËùÒÔÏëÖªµÀÒ»ÖÖ¶ÔË®Èܽâ¶È±È½Ï´óµÄÂÈ´úÌþ»¯ºÏÎï лл ¼±Óà [ Last edited by jtmail on 2008-3-2 at 10:16 ] |
» ²ÂÄãϲ»¶
±¾ÈË¿¼085602 »¯Ñ§¹¤³Ì ר˶
ÒѾÓÐ23È˻ظ´
Çóµ÷¼ÁԺУÐÅÏ¢
ÒѾÓÐ4È˻ظ´
085600²ÄÁÏÓ뻯¹¤306
ÒѾÓÐ4È˻ظ´
286Çóµ÷¼Á
ÒѾÓÐ10È˻ظ´
328Çóµ÷¼Á£¬Ó¢ÓïÁù¼¶551£¬ÓпÆÑоÀú
ÒѾÓÐ9È˻ظ´
Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ070300 ѧ˶336Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
286·ÖÈ˹¤ÖÇÄÜרҵÇëÇóµ÷¼ÁÔ¸Òâ¿ç¿¼£¡
ÒѾÓÐ8È˻ظ´
×ÊÔ´Óë»·¾³ µ÷¼ÁÉêÇë(333·Ö)
ÒѾÓÐ5È˻ظ´
280Çóµ÷¼Á
ÒѾÓÐ12È˻ظ´
269ר˶Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
power5111
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 1549.2
- ºì»¨: 1
- Ìû×Ó: 302
- ÔÚÏß: 30.3Сʱ
- ³æºÅ: 509516
- ×¢²á: 2008-02-23
¡ï
jtmail(½ð±Ò+1,VIP+0):Èܽâ¶Á̫С
jtmail(½ð±Ò+1,VIP+0):Èܽâ¶Á̫С
|
¼äÂȱ½·Ó 1¡¢»¯Ñ§Ãû³Æ£º¼äÂȱ½·Ó 2¡¢·Ö ×Ó Ê½£ºC6H5ClO 3¡¢·Ö ×Ó Á¿£º128.5 4¡¢½á ¹¹ ʽ£º 5¡¢ÎﻯÐÔÖÊ£ºµ»ÆÉ«½á¾§»òÒºÌå¡£ÓÐÁîÈ˲»Óä¿ìµÄ³ô棬ÈÛµã33-35¡æ£¬·Ðµã217¡æ£¬Ïà¶ÔÃܶÈ1.245(45¡æ)£¬ÕÛÉäÂÊ1.557 1(40¡æ)¡£Î¢ÈÜÓÚË®£¬Ò×ÈÜÓÚ´¼¡¢ÃÑ¡¢¸ÊÓͼ°¿ÁÐÔ¼îÈÜÒº¡£±¾Æ·Óж¾ ¶ÔÂȱ½¼×È©;p-chlorobenzaldehyde ÐÔÖÊ£º°×É«»òéÙºìÉ«¿é×´½á¾§¡£ÃܶÈ1.306g/cm3¡£ÈÛµã46¡«47¡æ¡£·Ðµã108¡«111¡æ¡£Óж¾¡£¶ÔÂȼױ½ÔÚκÍÌõ¼þÏÂÑõ»¯ÖƵá£ÓÃÓÚÖÆÈ¡ËáÐÔÑÞÀ¶6BȾÁϺÍÒ½Ò©·ÒÄǶ¡£ ÖÐÎÄÃû³Æ 4-ÂÈ-2-Ïõ»ù(±½)·Ó Ó¢ÎÄÃû³Æ 4-Chloro-2-nitrophenol ±ð Ãû ·Ö×Óʽ C6H4ClNO3£»O2NClC6H3OH Íâ¹ÛÓëÐÔ×´ »ÆÉ«½á¾§ ·Ö×ÓÁ¿ 173.57 ÕôÆûѹ ÈÛ µã 87¡æ ÈܽâÐÔ Î¢ÈÜÓÚË®£¬ÈÜÓÚÒÒ´¼£¬Ò×ÈÜÓÚÒÒÃÑ |
2Â¥2008-03-01 18:03:49
yunhu611
Òø³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 314.5
- Ìû×Ó: 83
- ÔÚÏß: 3.6Сʱ
- ³æºÅ: 504260
- ×¢²á: 2008-02-16
- ÐÔ±ð: GG
- רҵ: ´ß»¯»¯Ñ§
3Â¥2008-03-01 18:31:41
guojialh
ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)
- ²©Ñ§EPI: 2
- Ó¦Öú: 48 (СѧÉú)
- ½ð±Ò: 18133.3
- É¢½ð: 1436
- ºì»¨: 22
- Ìû×Ó: 6233
- ÔÚÏß: 474.9Сʱ
- ³æºÅ: 502053
- ×¢²á: 2008-02-14
- רҵ: ·ÖÎö»¯Ñ§
4Â¥2008-03-01 20:26:28













»Ø¸´´ËÂ¥
40