²é¿´: 2648  |  »Ø¸´: 3

éÏé­Ç¦Ð¾

ľ³æ (ÕýʽдÊÖ)


[½»Á÷] Çë½Ì¡°Î¢ÈÜ¡±ºÍ¡°ÂÔÈÜ¡±µÄÓ¢ÓïÔõô˵

Çë½ÌÏ£¬sparingly soluble in waterÊÇ˵ÂÔÈÜÓÚË®Â𣿻¹ÊÇ΢ÈÜÓÚË®£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
éÏé­Ç¦Ð¾(½ð±Ò+3): ѧϰÁË£¬Ð»Ð» 2011-08-26 23:35:24
European Pharmacopoeia 6.0¹ØÓÚÈܽâ¶ÈµÄ¹æ¶¨:
SOLUBILITY
For this test a maximum of 111 mg of substance (for each solvent) and a maximum of 30 ml of each solvent are necessary.

Dissolving procedure
Shake vigorously for 1 min and place in a constant temperature device, maintained at a temperature of 25.0 ¡À 0.5 ¡ãC for 15 min. If the substance is not completely dissolved, repeat the shaking for 1 min and place the tube in the constant temperature device for 15 min.

Method
Weigh 100 mg of finely powdered substance (90) (2.9.12) in a stoppered tube (16 mm in internal diameter and 160 mm long), add 0.1 ml of the solvent and proceed as described under Dissolving Procedure. If the substance is completely dissolved, it is very soluble.
If the substance is not completely dissolved, add 0.9 ml of the solvent and proceed as described under Dissolving Procedure. If the substance is completely dissolved, it is freely soluble.
If the substance is not completely dissolved, add 2.0 ml of the solvent and proceed as described under Dissolving Procedure. If the substance is completely dissolved, it is soluble.
If the substance is not completely dissolved, add 7.0 ml of the solvent and proceed as described under Dissolving Procedure. If the substance is completely dissolved, it is sparingly soluble.
If the substance is not completely dissolved, weigh 10 mg of finely powdered substance (90) (2.9.12) in a stoppered tube, add 10.0 ml of the solvent and proceed as described under Dissolving Procedure. If the substance is completely dissolved, it is slightly soluble.
If the substance is not completely dissolved, weigh 1 mg of finely powdered substance (90) (2.9.12) in a stoppered tube, add 10.0 ml of the solvent and proceed as described under Dissolving Procedure. If the substance is completely dissolved, it is very slightly soluble.

ÖйúÒ©µä2005°æ¶þ²¿±ê×¼·²ÀýÖйØÓÚÈܽâ¶ÈµÄ¹æ¶¨:
Èܽâ¶ÈÊÇÒ©Æ·µÄÒ»ÖÖÎïÀíÐÔÖÊ¡£¸÷ÕýÎÄÆ·ÖÖÏîÏÂÑ¡ÓõIJ¿·ÖÈܼÁ¼°ÆäÔÚ¸ÃÈܼÁÖеÄÈܽâÐÔÄÜ£¬¿É¹©¾«ÖÆ»òÖÆ±¸ÈÜҺʱ²Î¿¼£»¶ÔÔÚÌØ¶¨ÈܼÁÖеÄÈܽâÐÔÄÜÐè×÷ÖÊÁ¿¿ØÖÆÊ±£¬Ó¦ÔÚ¸ÃÆ·ÖÖ¼ì²éÏîÏÂÁí×÷¾ßÌ广¶¨¡£Ò©Æ·µÄ½üËÆÈܽâ¶ÈÒÔÏÂÁÐÃû´Ê±íʾ£º
¡¡¡¡¡¡¼«Ò×Èܽ⡡¡¡¡¡¡¡ÏµÖ¸ÈÜÖÊ1g(ml)ÄÜÔÚÈܼÁ²»µ½1mlÖÐÈܽ⣻
¡¡¡¡¡¡Ò×ÈÜ¡¡¡¡¡¡¡¡¡¡¡¡ÏµÖ¸ÈÜÖÊ1g(ml)ÄÜÔÚÈܼÁ1¡«²»µ½10mlÖÐÈܽ⣻
¡¡¡¡¡¡Èܽ⡡¡¡¡¡¡¡¡¡¡¡ÏµÖ¸ÈÜÖÊ1g(ml)ÄÜÔÚÈܼÁ10¡«²»µ½30mlÖÐÈܽ⣻
¡¡¡¡¡¡ÂÔÈÜ¡¡¡¡¡¡¡¡¡¡¡¡ÏµÖ¸ÈÜÖÊ1g(ml)ÄÜÔÚÈܼÁ30¡«²»µ½100mlÖÐÈܽ⣻
¡¡¡¡¡¡Î¢ÈÜ¡¡¡¡¡¡¡¡¡¡¡¡ÏµÖ¸ÈÜÖÊ1g(ml)ÄÜÔÚÈܼÁ100¡«²»µ½1000mlÖÐÈܽâ;
¡¡¡¡¡¡¼«Î¢Èܽ⡡¡¡¡¡¡¡ÏµÖ¸ÈÜÖÊ1g(ml)ÄÜÔÚÈܼÁ1000¡«²»µ½10000mlÖÐÈܽ⣻
¡¡¡¡¡¡¼¸ºõ²»ÈÜ»ò²»ÈÜ¡¡ÏµÖ¸ÈÜÖÊ1g(ml)ÔÚÈܼÁ10000mlÖв»ÄÜÍêÈ«Èܽ⡣

ÊÔÑé·¨£º³ýÁíÓй涨Í⣬³ÆÈ¡ÑгÉϸ·ÛµÄ¹©ÊÔÆ·»òÁ¿È¡ÒºÌ幩ÊÔÆ·£¬ÖÃÓÚ25¡æ¡À2¡æÒ»¶¨ÈÝÁ¿µÄÈܼÁÖУ¬Ã¿¸ô5·ÖÖÓÇ¿Á¦ÕñÒ¡30ÃëÖÓ£»¹Û²ì30·ÖÖÓÄÚµÄÈܽâÇé¿ö£¬Èç¿´²»¼ûÈÜÖÊ¿ÅÁ£»òÒºµÎʱ£¬¼´ÊÓΪÍêÈ«Èܽ⡣

ËùÒÔÅ·ÖÞÒ©µäsparingly solubleϵָÈÜÖÊ100mgÄÜÔÚÈܼÁ3.0ml¡«10mlÖÐÍêÈ«Èܽ⣬ÊôÓÚÖйúÒ©µä¡°ÂÔÈÜ¡±µÄ·¶Î§£¬µ«²»ÍêÈ«µÈͬÖйúÒ©µäÖеġ°ÂÔÈÜ¡±£¨ÊÔÑé·½·¨ÂÔÓв»Í¬£©¡£
2Â¥2011-08-26 09:27:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

СÑÛ¶­ÚS

гæ (³õÈëÎÄ̳)


éÏé­Ç¦Ð¾(½ð±Ò+1): Ò»Æðѧϰ 2011-08-26 23:35:59
??
3Â¥2011-08-26 10:37:44
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

li_yeqing

½ð³æ (СÓÐÃûÆø)


ÔÚË®ÖÐÄÑÈÜ
4Â¥2011-08-30 17:01:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ éÏé­Ç¦Ð¾ µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] ¿É¿¿ÏûÏ¢£¬8ÔÂ21ºÅ(Ã÷Ìì)·Å°ñ +3 ҽѧÀÏÄк¢ 2026-08-20 3/150 2026-08-20 09:50 by ͻͻС±¦±´
[»ù½ðÉêÇë] Ö»ÓÐÿÄêÕâÖÖʱºòÀ´¹ä¹äСľ³æ +20 yaoyewhu2008 2026-08-20 20/1000 2026-08-20 09:41 by 2026Äê¹ú×ÔÈ»»ù½
[»ù½ðÉêÇë] »¶Ó­·¢À´filecodeµÄMz6ºóµÄ´úÂëÑéÖ¤Æä¹æÂÉ +55 ҽѧÀÏÄк¢ 2026-08-13 125/6250 2026-08-20 09:02 by ҽѧÀÏÄк¢
[»ù½ðÉêÇë] ½ñÌì»ù½ð»á³ö½á¹ûÂð£¿20260819 +14 kkkl_v 2026-08-19 15/750 2026-08-20 08:21 by sunzitan
[»ù½ðÉêÇë] ʱ¼ä´Á±äÁË£¬ÄÜ¿´³öʲôÎÊÌ⣿ +12 »ùŵßä¿Í 2026-08-17 16/800 2026-08-19 22:04 by kk µÄСľ³æ
[»ù½ðÉêÇë] filecode£¬4¸öjtjcÁË +11 ziyangfang 2026-08-19 13/650 2026-08-19 21:28 by aasahr
[»ù½ðÉêÇë] ½ñÌì·Å°ñûϷÁ衃 +4 yuleib84 2026-08-19 5/250 2026-08-19 19:52 by hhs666
[»ù½ðÉêÇë] filecode=ºóÃæµÚÒ»¸öÊÇ´óд×Öĸ +10 wangze12014 2026-08-14 12/600 2026-08-19 16:56 by ¿àÄѲ©Ê¿
[»ù½ðÉêÇë] 2027¹ã¶«Ê¡½ÜÇà +4 ÄÌţСºÚ 2026-08-15 10/500 2026-08-19 11:02 by wanfengnew
[»ù½ðÉêÇë] ÅóÓÑȦ¿´µ½µÄ +6 wangzilk 2026-08-18 8/400 2026-08-19 10:55 by Haru815
[»ù½ðÉêÇë] ʲôʱºò¿ª½±£¿ +6 CrisMessi 2026-08-18 6/300 2026-08-19 08:06 by Equinoxhua
[»ù½ðÉêÇë] ÖØÒªÏûÏ¢£¬ÖÐÎçϵͳÔÚά»¤ +10 yuleib84 2026-08-18 11/550 2026-08-19 07:30 by Óðë·ãf
[»ù½ðÉêÇë] Ã÷Ìì·Å°ñ£¿ +5 Shxjjxjkx 2026-08-18 5/250 2026-08-18 18:14 by -´ó´ó´ó´ó´ó-
[ÂÛÎÄͶ¸å] Ͷ¸å×Éѯ +4 wwm09 2026-08-17 6/300 2026-08-18 15:36 by wwm09
[»ù½ðÉêÇë] ʱ¼ä´ÁÓÖ±äÁË8-15 +14 archvillain 2026-08-15 26/1300 2026-08-18 13:37 by phantomgost
[»ù½ðÉêÇë] ÄÄλÀϸçÖªµÀ½ñÄêµÄ¹ú×ÔÈ»¾ßÌåÄÄÒ»Ìì·Å°ñ£¿ +13 Ldrop2023 2026-08-13 16/800 2026-08-18 12:25 by µí·Û°áÔ˹¤
[»ù½ðÉêÇë] 93BebMhtakhǰºó11λ¿ªÍ·¶¼ÊÇ´óд +4 ÇÒÌý»¢Ð¥ 2026-08-17 5/250 2026-08-18 00:49 by ²Ì°ô°ôÇ…
[»ù½ðÉêÇë] ¸Ð¾õÊÇÏÂÖܷŰñÁË +6 angus9576 2026-08-17 11/550 2026-08-17 23:57 by angus9576
[»ù½ðÉêÇë] ½ñÌìϵͳ¶à´Îά»¤£¬Ã÷ÌìºÜ¿ÉÄܷŰñ£¡ +8 zju2000 2026-08-16 9/450 2026-08-17 12:20 by lmz0216
[»ù½ðÉêÇë] ¸÷λµÀÓÑ£¬ÎÒҪȥÀ¥Ã÷Íæ¼¸Ì죬»ØÀ´¼û¡£ +7 Tide man 2026-08-14 8/400 2026-08-15 01:11 by arzu_hma
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û