²é¿´: 504  |  »Ø¸´: 1
±¾Ìû²úÉú 1 ¸ö ·­ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴

anjianping

½ð³æ (ÕýʽдÊÖ)

[ÇóÖú] Çë´ó¼Ò°ïæ·­Òë

È總¼þÖÐͼƬ£¬Çë´ó¼Ò°ïæ·­ÒëÏ£¬Ð»Ð»Á˰¡

» ²ÂÄãϲ»¶

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

xiaoqihu

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
sltmac(½ð±Ò+2): ÐÁ¿à~~ 2011-08-29 13:12:05
anjianping(½ð±Ò+20, ·­ÒëEPI+1): лл£¬·Ç³£¸Ðл°¡ 2011-08-29 14:30:39
ä廯¼Ø×÷ΪÌí¼Ó¼ÁµÄÒÒõ£±½°·µÄÂȻǻ¯·´Ó¦£º
3molÂÈ»ÇËáºÍ1gä廯¼Ø»ìºÏ£¬È»ºóÀäȴϼÓÈëÀäÈ´µÄ1molµÄÒÒõ£±½°·£¬µÎ¼Ó¹ý³ÌÖУ¬Î¶Ȳ»¿É³¬¹ý35¶È¡£µÎ¼ÓÍê±Ïºó£¬¼ÓÈÈÖÁ60¶È½Á°è30·ÖÖÓ¡£
ÀäÈ´ÖÁ40¶È£¬¼ÓÈë85ml¶þÂÈÑÇí¿£¬60µ½65¶È½Á°è4Сʱ¡£·´Ó¦ÒºÀäÈ´ÖÁÊÒΣ¬µ¹Èë1800g±ùËéÖУ¬Îö³öÎï¹ýÂË£¬±ùˮϴµÓ£¬ÊÕÂÊ90%
·´Ó¦µÄ¸±²úÎï¿ÉÒÔÔÚÏÂÒ»²½½øÐÐÈ·¶¨£¬
ÖÆ±¸ p-acetaminobenzolsulfinates:
252.2gÑÇÁòËáÄÆÈÜÓÚË®¡£¼ÓÈëp-±¾ÒÒõ£°·»Çõ£ÂÈ,±£³Ö40¶È£¬ÇâÑõ»¯ÄÆÖкÍÖÁ7.5¡£2Сʱºò·´Ó¦½áÊø£¬·´Ó¦ÒºÝÍÈ¡¡£äå´úºÍÂÈ´úµÄ»¯ºÏÎï¼ì²â²ÎÕÕ֮ǰµÄHPLCµÄÀý×Ó¡£
ÂÈ´ú»¯ºÏÎСÓÚ50ppm£¬ based on p-acetaminobenzolsulfinate sodium salt
äå´ú»¯ºÏÎСÓÚ3178ppm£¬based on p-acetaminobenzolsulfinate sodium salt
²»ÊDz»×·Ç󣬶øÊDz»Ç¿Çó
2Â¥2011-08-29 12:45:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ѧԱyMFnQK µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ»¯Ñ§337Çóµ÷¼Á +3 niko- 2026-03-19 4/200 2026-03-20 12:54 by ¹¦·ò·è¿ñ
[¿¼ÑÐ] 085410È˹¤ÖÇÄÜר˶317Çóµ÷¼Á£¨0854¶¼¿ÉÒÔ£© +4 xbxudjdn 2026-03-18 4/200 2026-03-20 09:07 by ²»168
[¿¼ÑÐ] 304Çóµ÷¼Á +5 ÂüÊâ2266 2026-03-18 5/250 2026-03-20 09:00 by ZHANG0tao
[¿¼ÑÐ] 294Çóµ÷¼Á²ÄÁÏÓ뻯¹¤×¨Ë¶ +14 ݤÎÉ­ÁÖ 2026-03-18 14/700 2026-03-19 22:38 by ѧԱ8dgXkO
[¿¼²©] É격26Äê +3 °Ë6°Ë68 2026-03-19 3/150 2026-03-19 19:43 by nxgogo
[¿¼ÑÐ] Áº³ÉΰÀÏʦ¿ÎÌâ×é»¶Ó­ÄãµÄ¼ÓÈë +9 һѼѼӴ 2026-03-14 11/550 2026-03-19 17:22 by £¡±¾°µÒ»´Î£¡
[¿¼ÑÐ] 266Çóµ÷¼Á +5 ÑôÑôÍÛÈû 2026-03-14 10/500 2026-03-19 15:08 by ÑôÑôÍÛÈû
[¿¼ÑÐ] ±¾ÈË¿¼085602 »¯Ñ§¹¤³Ì ר˶ +17 ²»ÖªµÀ½Ðʲô£¡ 2026-03-15 19/950 2026-03-19 15:06 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] ²ÄÁÏ¿¼Ñе÷¼Á +3 xwt¡£ 2026-03-19 3/150 2026-03-19 11:22 by wãåÑôw
[¿¼ÑÐ] 332Çóµ÷¼Á +3 ydfyh 2026-03-17 3/150 2026-03-19 10:14 by ¹¦·ò·è¿ñ
[¿¼ÑÐ] 08¹¤¿Æ 320×Ü·Ö Çóµ÷¼Á +5 À滨çóÍí·ç 2026-03-17 5/250 2026-03-18 14:49 by haxia
[¿¼ÑÐ] ÊÕ¸´ÊÔµ÷¼ÁÉú +4 ÓêºóÇïºÉ 2026-03-18 4/200 2026-03-18 14:16 by elevennnne
[¿¼ÑÐ] 302Çóµ÷¼Á +10 ºôºôºô¡£¡£¡£¡£ 2026-03-17 10/500 2026-03-18 12:45 by Linda Hu
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á +3 ÄÝÄÝninicgb 2026-03-17 3/150 2026-03-18 10:29 by macy2011
[¿¼ÑÐ] ÉúÎïѧ071000 329·ÖÇóµ÷¼Á +3 ÎÒ°®ÉúÎïÉúÎﰮΠ2026-03-17 3/150 2026-03-18 10:12 by macy2011
[¿¼ÑÐ] 274Çóµ÷¼Á +5 ʱ¼äµã 2026-03-13 5/250 2026-03-17 07:34 by ÈÈÇéɳĮ
[¿¼ÑÐ] ÖпÆÔº²ÄÁÏ273Çóµ÷¼Á +4 yzydy 2026-03-15 4/200 2026-03-16 15:59 by Gaodh_82
[¿¼ÑÐ] 0856Çóµ÷¼Á +3 ÁõÃÎ΢ 2026-03-15 3/150 2026-03-16 10:00 by houyaoxu
[¿¼ÑÐ] 0856ר˶279Çóµ÷¼Á +5 ¼ÓÓͼÓÓÍ£¡? 2026-03-15 5/250 2026-03-15 11:58 by 2020015
[¿¼ÑÐ] 070305Çóµ÷¼Á +3 mlpqaz03 2026-03-14 4/200 2026-03-15 11:04 by peike
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û