| ²é¿´: 168 | »Ø¸´: 1 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
shandong2681Òø³æ (³õÈëÎÄ̳)
|
[½»Á÷]
¡¾×ÊÔ´¡¿ÇëÎÊ4-ÂÈßÁà¤ÑÎËáÑεÄÎïÀíÐÔÖʺϳɹ¤ÒÕ
|
||
|
ÇëÎÊ4-ÂÈßÁà¤ÑÎËáÑεÄÎïÀíÐÔÖʺϳɹ¤ÒÕ ¶¾ÐÔÀí»¯ÐÔÖʲÙ×÷×¢ÒâÊÂÏîºÏ³É¹¤ÒÕ |
» ²ÂÄãϲ»¶
»¯Ñ§µ÷¼ÁÇóÖú
ÒѾÓÐ6È˻ظ´
268Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´
387Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
305Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
297Çóµ÷¼Á
ÒѾÓÐ11È˻ظ´
Çóµ÷¼Á£¬Ò»Ö¾Ô¸±±¾©ÖÐÒ½Ò©´óѧ
ÒѾÓÐ3È˻ظ´
×Ü·Ö328ÉúÎïÓëÒ½Ò©¿¼ÊýѧÇóµ÷¼Á
ÒѾÓÐ9È˻ظ´
¿¼Ñе÷¼Á
ÒѾÓÐ3È˻ظ´
266Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
085600£¬×¨Òµ¿Î»¯¹¤ÔÀí£¬321·ÖÇóµ÷¼Á
ÒѾÓÐ6È˻ظ´
liujunhero
гæ (ÎÄѧ̩¶·)
- Ó¦Öú: 496 (˶ʿ)
- ¹ó±ö: 1.109
- ½ð±Ò: 216791
- É¢½ð: 2000
- ºì»¨: 244
- ɳ·¢: 1
- Ìû×Ó: 92937
- ÔÚÏß: 1579Сʱ
- ³æºÅ: 480354
- ×¢²á: 2007-12-15
- רҵ: ʳƷ¿ÆÑ§
¡ï
kolkata(½ð±Ò+1,VIP+0):ллӦÖú 9-2 21:25
kolkata(½ð±Ò+1,VIP+0):ллӦÖú 9-2 21:25
|
·Ö×Óʽ£ºC5H5N.HCl;C5H6ClN ·Ö×ÓÁ¿£º115.56 CASºÅ£º628-13-7 ÎïÀíÐÔÖÊ °×É«¹ÌÌå ÐÔÖÊ£ºÈÛµã140-146¡ãC¡£·Ðµã222-224¡ãC¡£Ë®ÈÜÐÔ85 g/100 mL¡£ ΣÏÕÀà±ðÂë R36/38 °²È«ËµÃ÷ S27;S9 |
2Â¥2009-09-02 21:06:22














»Ø¸´´ËÂ¥
10