Znn3bq.jpeg
²é¿´: 1489  |  »Ø¸´: 9
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

±´¿Ç¹þÄ·

гæ (СÓÐÃûÆø)

[ÇóÖú] Çó´óÉñ£¬demi-sulphateÊÇʲôÒâË¼ÄØ

Çó´óÉñ£¬demi-sulphateÊÇʲôÒâË¼ÄØ

[ Last edited by zhtear99 on 2013-5-9 at 22:55 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

 Äˆ?

Ìú¸Ëľ³æ (Ö°Òµ×÷¼Ò)

Ժʿ

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
´Î¼¶ÁòËáÑΠ ´Î¼¶ÁòËáõ¥
ÎÒ¾ÍÊÇÎÒ
3Â¥2013-05-09 22:50:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 10 ¸ö»Ø´ð

adslye

Òø³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
hanches: ½ð±Ò+3, ¸ÐлӦÖú£¬µÄÈ·ÊÇÒ»¸ö»¯ºÏÎï~~~ 2013-05-10 08:24:50
±´¿Ç¹þÄ·(zhtear99´ú·¢): ½ð±Ò+1, ¸ÐлÈÈÐÄÓ¦Öú~~ 2013-07-16 18:49:40
demi-sulphate is meant the sulphate containing a half mole of sulphuric acid per mole of melamine.
(C.sub.3 H.sub.6 N.sub.6.1/2H.sub.2 SO.sub.4)
Ò²¾ÍÊÇ£ºÃ¿Ä¦¶ûÈý¾ÛÇè°·º¬ 0.5Ħ¶ûÁòËá

»¯Ñ§¹¦µ×²»Ôúʵ£¬Ã»Àí½â¡£Òò´ËҲû°ÑÎÕÊǶԵġ£Ï£ÍûÓÐÈËÄܽâÊÍ¡£

ÕâÀïÅ×שÒýÓñÁË¡£
4Â¥2013-05-09 22:55:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hookhans

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

Farmer

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
demi- ±íʾ¡°°ë£¬´ÎµÈ¡±Ö®Òå
demi-sulphate: °ëÁò»¯Îï, ±ÈÈç: Èý¾ÛÇè°·/ÁòËáµÄĦ¶û±ÈΪ2:1µÄÁò»¯Îï

²Î¿¼:
By the term "demi-sulphate" is meant the sulphate containing a half mole of sulphuric acid per mole of melamine
where-there-is-a-will-there-is-a-way.
5Â¥2013-05-10 11:36:58
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

adslye

Òø³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
5Â¥: Originally posted by hookhans at 2013-05-10 11:36:58
demi- ±íʾ¡°°ë£¬´ÎµÈ¡±Ö®Òå
demi-sulphate: °ëÁò»¯Îï, ±ÈÈç: Èý¾ÛÇè°·/ÁòËáµÄĦ¶û±ÈΪ2:1µÄÁò»¯Îï

²Î¿¼:
By the term "demi-sulphate" is meant the sulphate containing a half mole of sulphuri ...

ÈÏΪ²»¶Ô£¬Ã»ÓÐËùν°ëÁò»¯ÎïµÄ¡£
6Â¥2013-05-10 16:08:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 268·Ö085602»¯Ñ§¹¤³Ìµ÷¼Á +28 ÔÂÕÕ»¨ÁÖ¡£ 2026-04-09 28/1400 2026-04-12 02:38 by Çï¶¹²ËÑ¿
[¿¼ÑÐ] 291Çóµ÷¼Á +10 ¹ØÒä±±. 2026-04-09 11/550 2026-04-12 00:45 by xuxiang
[¿¼ÑÐ] ҩѧר˶µ÷¼Á +8 ? һ·Éú?»¨? 2026-04-10 10/500 2026-04-11 21:21 by zhouxiaoyu
[¿¼ÑÐ] 303Çóµ÷¼Á +14 SereinQ 2026-04-10 15/750 2026-04-11 20:43 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 271Çóµ÷¼Á +21 2261744733 2026-04-11 21/1050 2026-04-11 20:19 by Angchemist
[˶²©¼ÒÔ°] ÐÂÒ»´úµç×ÓÐÅÏ¢294Çóµ÷¼Á ²»ÌôѧУ +6 Ytyt11 2026-04-09 7/350 2026-04-11 10:52 by AAССľ³æ
[¿¼ÑÐ] 298Çóµ÷¼Á +9 ¶¤¶£ß˶¬¹Ï 2026-04-07 11/550 2026-04-11 09:35 by zhq0425
[¿¼ÑÐ] 368Çóµ÷¼Á +3 17385968172 2026-04-10 3/150 2026-04-10 20:12 by µç×Ӱµ±ë
[¿¼ÑÐ] 293µ÷¼Á +25 yj1221 2026-04-08 26/1300 2026-04-10 15:02 by ²ñС°×
[¿¼ÑÐ] 344Çóµ÷¼Á +7 ؼ·çѩҹ¹éÈËØ¼ 2026-04-09 7/350 2026-04-10 12:05 by pengliang8036
[¿¼ÑÐ] 0860004 Çóµ÷¼Á 309·Ö +6 Yin DY 2026-04-09 6/300 2026-04-09 10:19 by °¡Àî999
[¿¼ÑÐ] Çóµ÷¼Á£¬ÏÖÔÚ»¹ÄÜÌîµÄ +3 Éϰ¶Ð¡Ó¨¼ÓÓÍ 2026-04-08 3/150 2026-04-08 14:30 by zhq0425
[¿¼ÑÐ] Çó¿¼ÑвÄÁϵ÷¼Á +3 ²Ä»¯Àî¿É 2026-04-07 3/150 2026-04-08 00:21 by JourneyLucky
[¿¼ÑÐ] 312Çóµ÷¼Á +4 LR6 2026-04-06 4/200 2026-04-07 08:42 by jp9609
[¿¼ÑÐ] Ò»Ö¾Ô¸ËÕÖÝ´óѧ²ÄÁϹ¤³Ì£¨085601£©×¨Ë¶ÓпÆÑо­ÀúÈýÏî¹ú½±Á½¸öʵÓÃÐÍרÀûÒ»ÏîÊ¡¼¶Á¢Ïî +11 ´ó»ðɽС»ðɽ 2026-04-05 11/550 2026-04-06 22:55 by yunlongyang
[¿¼ÑÐ] 304Çóµ÷¼Á +4 luoye0105 2026-04-05 4/200 2026-04-06 21:05 by ľ×Ó¾ý1218
[¿¼ÑÐ] 22408 331·ÖÇóµ÷¼Á +4 y__1 2026-04-06 4/200 2026-04-06 17:26 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 331Çóµ÷¼Á +8 ÓÚÕ÷yz 2026-04-05 8/400 2026-04-06 00:54 by fmesaito
[¿¼ÑÐ] 308Çóµ÷¼Á +3 ÖÕ²»ËÆ´Óǰ 2026-04-05 3/150 2026-04-05 22:23 by hemengdong
[¿¼ÑÐ] 308Çóµ÷¼Á +3 ÖÕ²»ËÆ´Óǰ 2026-04-05 3/150 2026-04-05 20:07 by à£à£à£0119
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û