Znn3bq.jpeg
²é¿´: 3858  |  »Ø¸´: 7

dade1977311

Ìú³æ (³õÈëÎÄ̳)

[ÇóÖú] ¹òÇóÒºÌå¾Û±ûÏ©ËáÄÆÔö³í¼ÁÅä·½ ÒÑÓÐ4È˲ÎÓë

·Ö×ÓÁ¿80Íòµ½100ÍòµÄÒºÌå¾Û±ûÏ©ËáÄÆµÄÅä·½ºÍÉú²ú¹¤ÒÕ¡£

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

±ûÏ©ËáÈéÒº

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÊìϤ¸÷ÖÖ½þ½ºÊÖÌ×¹¤ÒÕ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ïð½ºÈË

ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
sddtc888: ½ð±Ò+1, ¸ÐлӦÖú£¬»¶Ó­³£À´£¡ 2014-02-15 22:53:30
¾Û±ûÏ©ËáÄÆ¼ò³ÆPAANa£¬½á¹¹Ê½Îª[£­CH2£­CH(COONa)]n£­¡£ÊÇ¡ªÖÖË®ÈÜÐÔÊ÷Ö¬£¬·Ö×ÓÁ¿Êý°ÙÍò£¬ÎÞÉ«»òµ­»ÆÉ«Õ³³íÒºÌ壬³ÊÈõ¼îÐÔ£¬ÄܵçÀ룬Óи¯Ê´ÐÔ¡£ÔÚPH£½4¸½½üʱ£¬ÈÝÒ×Äý½º£»ÔÚPH£½2£®5ʱ£¬½üÓÚÈܽ⡣Ò×ÈÜÓÚÇâÑõ»¯ÄÆË®ÈÜÒº£¬µ«ÔÚÇâÑõ»¯¸Æ¡¢ÇâÑõ»¯Ã¾µÈË®ÈÜÒºÖлá³Áµí¡£ÎÞ¶¾¡£
·Ö×Óʽ£º[C3H3O2Na]n
·Ö×ÓÁ¿£ºMw £¼10000
CASºÅ£º9003-04-7
ÐÔÖÊ£ºË®ÈÜÐÔÖ±Á´¸ß·Ö×Ó¾ÛºÏÎï¡£°×É«·ÛÄ©¡£ÎÞ³ôÎÞζ¡£ÓöË®ÅòÕÍ£¬Ò×ÈÜÓÚ¿ÁÐÔÄÆË®ÈÜÒº¡£ÎüʪÐÔ¼«Ç¿¡£¾ßÓÐÇ×Ë®ºÍÊèË®»ùÍŵĸ߷Ö×Ó»¯ºÏÎï¡£»ºÂýÈÜÓÚË®Ðγɼ«Õ³³íµÄ͸Ã÷ÒºÌ壬Æä0.5%ÈÜÒºµÄÕ³¶ÈÔ¼Pa??s£¬Õ³ÐÔ²¢°ÙÒòÎüË®ÅòÈó£¨ÈçCMC£¬º£ÔåËáÄÆ£©²úÉú£¬¶øÊÇÓÉÓÚ·Ö×ÓÄÚÐí¶àÒõÀë×Ó»ùÍŵÄÀë×ÓÏÖÏóʹ·Ö×ÓÁ´Ôö³¤£¬±íÏÖÕ³¶ÈÔö´ó¶øÐγɸßÕ³ÐÔÈÜÒº¡£ÆäÕ³¶ÈԼΪCMC¡¢º£ÔåËáÄÆµÄ15-20±¶¡£¼ÓÈÈ´¦Àí¡¢ÖÐÐÔÑÎÀà¡¢ÓлúËáÀà¶ÔÆäÕ³ÐÔÓ°ÏìºÜС£¬¼îÐÔʱÔòÕ³ÐÔÔö´ó¡£²»ÈÜÓÚÒÒ´¼¡¢±ûͪµÈÓлúÈܼÁ¡£Ç¿ÈÈÖÁ300¶È²»·Ö½â¡£¾Ã´æÕ³¶È±ä»¯¼«Ð¡£¬²»Ò׸¯°Ü¡£Òòϵµç½âÖÊ£¬Ò×ÊÜËá¼°½ðÊôÀë×ÓµÄÓ°Ï죬ճ¶È½µµÍ¡£Óö¶þ¼ÛÒÔÉϽðÊôÀë×Ó£¨ÈçÂÁ¡¢Ç¦¡¢Ìú¡¢¸Æ¡¢Ã¾¡¢Ð¿£©ÐÎ³ÉÆä²»ÈÜÐÔÑΣ¬ÒýÆð·Ö×Ó½»Áª¶øÄý½º»¯³Áµí¡£pH4.0ÒÔÏÂʱ¾Û±ûÏ©Ëá²úÉú³Áµí¡£Ëæ×Å·Ö×ÓÁ¿Ôö´ó£¬×ÔÎÞɫϡ±¡ÈÜÒºÖÁ͸Ã÷µ¯ÐÔ½ºÌå¡£ÐÔÖÊ¡¢ÓÃÍ¾Ò²Ëæ·Ö×ÓÁ¿²»Í¬¶øÓÐÃ÷ÏÔÇø±ð¡£ÓÃ×÷ÔìֽͿ²¼·ÖÉ¢¼Á£¬Í¿ÁÏŨ¶ÈÔÚ65£¥¡«70£¥Ê±£¬ÈÔ¿ÉÓÐÁ¼ºÃÁ÷±äÐÔºÍÊ컯Îȶ¨ÐÔ¡£·Ö×ÓÁ¿ÔÚ1¡Á103¡«3¡Á103Ö®¼äµÄ£¬ÓÃ×÷Ë®ÖÊÎȶ¨¼ÁºÍºÚҺŨËõʱ½á¹¸¿ØÖƼÁ¡£·Ö×ÓÁ¿ÔÚ105ÒÔÉϵģ¬ÓÃ×÷Í¿ÁÏÔö³í¼ÁºÍ±£Ë®¼Á£¬¿ÉʹôÈ»ù»¯¶¡±½½ºÈé¡¢±ûÏ©Ëáõ¥ÈéÒºµÈºÏ³É½ºÈéð¤¶ÈÔö³¤£¬±ÜÃâË®·ÖÎö³ö£¬±£³ÖÍ¿ÁÏÌåϵÎȶ¨¡£·Ö×ÓÁ¿ÔÚ106ÒÔÉϵģ¬ÓÃ×÷ÐõÄý¼Á¡£»¹¿ÉÓÃ×÷¸ßÎüË®ÐÔÊ÷Ö¬£¬ÍÁÈÀ¸ÄÁ¼¼Á£¬ÒÔ¼°ÔÚʳƷ¹¤ÒµÖÐ×÷Ôöð¤¼Á¡¢È黯·ÖÉ¢¼ÁµÈ¡£
ÈܽâÇé¿ö£ºÓöË®ÅòÈ󣬾­¹ý͸Ã÷µÄÄý½ºÌ¬¶ø±ä³ÉÕ³³íÒºÌå¡£Ò×ÈÜÓÚ¿ÁÐÔÄÆË®ÈÜÒº£¬ÔÚÇâÑõ»¯¸Æ¡¢ÇâÑõ»¯Ã¾µÈË®ÈÜÒºÖгÁµí¡£
ÖÆ±¸·½·¨£º±ûÏ©Ëá»ò±ûÏ©Ëáõ¥ÓëÇâÑõ»¯ÄÆ·´Ó¦µÃ±ûÏ©ËáÄÆµ¥Ì壬³ýÈ¥¸±ÉúµÄ´¼À࣬¾­Å¨Ëõ¡¢µ÷½ÚpHÖµ£¬ÒÔ¹ýÁòËáï§Îª´ß»¯¼Á¾ÛºÏ¶øµÃ¡£
2Â¥2013-12-12 11:50:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dade1977311

Ìú³æ (³õÈëÎÄ̳)

ÓÐרҵÈËʿָµ¼ÏÂÂð£¿Åä·½²ÎÊý£¬Éú²ú¹¤ÒÕ²½Ö裡²»Ê¤¸Ðл°¡£¡

[ ·¢×ÔÊÖ»ú°æ http://muchong.com/3g ]
ÊìϤ¸÷ÖÖ½þ½ºÊÖÌ×¹¤ÒÕ
3Â¥2013-12-12 20:02:33
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zzyycoo

Òø³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
sddtc888: ½ð±Ò+1, Ó¦ÖúÖ¸Êý+1, ¸ÐлӦÖú£¬»¶Ó­³£À´£¡ 2014-02-15 22:53:42
ÎÒÒ²ÔÚÑо¿Õâ¸ö·½Ïò£¬Óлú»á¿ÉÒÔ½»Á÷½»Á÷¡£Õâ¸ö×ÊÁÏÄ㿴һϡ£

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

  • »¶Ó­¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
    ±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com
  • ¸½¼þ 1 : Ò»ÖÖÄ͵ç½âÖÊÓ¡»¨Ôö³í¼ÁµÄºÏ³É.pdf
  • 2014-02-15 18:33:51, 1.44 M
4Â¥2014-02-15 18:34:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zxg601

½ð³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÏȾۺϱûÏ©ËᣬÔÙÓÃÇâÑõ»¯ÄÆ»ò̼ËáÄÆÖк;ͿÉÒÔÁË£¬¾ÛºÏ±ûÏ©ËáÖ»Òª¼ÓÈë0¡£01¹ýÁòËá茶ͿÉÒÔÁË¡£
5Â¥2014-02-16 22:12:40
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

±¿±¿ÖíÖí¾²

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by Ïð½ºÈË at 2013-12-12 11:50:41
¾Û±ûÏ©ËáÄÆ¼ò³ÆPAANa£¬½á¹¹Ê½Îªn£­¡£ÊÇ¡ªÖÖË®ÈÜÐÔÊ÷Ö¬£¬·Ö×ÓÁ¿Êý°ÙÍò£¬ÎÞÉ«»òµ­»ÆÉ«Õ³³íÒºÌ壬³ÊÈõ¼îÐÔ£¬ÄܵçÀ룬Óи¯Ê´ÐÔ¡£ÔÚPH£½4¸½½üʱ£¬ÈÝÒ×Äý½º£»ÔÚPH£½2£®5ʱ£¬½üÓÚÈܽ⡣Ò×ÈÜÓÚÇâÑõ»¯ÄÆË®ÈÜÒº£¬µ«ÔÚÇâÑõ»¯¸Æ ...

ÇëÎÊ ÎÊÑõ»¯»¹Ô­Òý·¢Ìåϵ±ûÏ©Ëá¾ÛºÏÖ®ºó¼¸°ÙÍò·Ö×ÓÁ¿µÄ²úÎïÊÇʲô״̬  Õ³³íµÄҺ̬»¹Êǽº×´µÄ  Äǽº×´µÄ»°ÈçºÎ¸ÉÔï   ÎÒ×ö¾Û±ûÏ©ËáÄÆµÄ·Ö×ÓÁ¿Ö»Óм¸Ê®Íò   ÊÇÕ³³íµÄҺ̬   ½º×´µÄ»°Ò²ºÜÄѸÉÔï³É·ÛÄ© Çë½ÌÁË
6Â¥2014-12-26 16:12:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

sa810

Í­³æ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

Óлú»á¿ÉÒÔ½»Á÷½»Á÷¡£Õâ¸ö×ÊÁÏÄã¿´Ò»ÏÂ
7Â¥2015-03-08 14:40:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÒýÓûØÌû:
4Â¥: Originally posted by zzyycoo at 2014-02-15 18:34:14
ÎÒÒ²ÔÚÑо¿Õâ¸ö·½Ïò£¬Óлú»á¿ÉÒÔ½»Á÷½»Á÷¡£Õâ¸ö×ÊÁÏÄ㿴һϡ£

8Â¥2015-10-19 13:30:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ dade1977311 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 272·Ö²ÄÁÏ×ÓÇóµ÷¼Á +36 Loy0361 2026-04-10 46/2300 2026-04-12 01:35 by Loy0361
[¿¼ÑÐ] 291Çóµ÷¼Á +10 ¹ØÒä±±. 2026-04-09 11/550 2026-04-12 00:45 by xuxiang
[¿¼ÑÐ] 271Çóµ÷¼Á +20 2261744733 2026-04-11 22/1100 2026-04-11 23:14 by labixiaoqiao
[¿¼ÑÐ] 343Çóµ÷¼Á +9 Íõ¹ú˧ 2026-04-10 9/450 2026-04-11 20:31 by dongdian1
[¿¼ÑÐ] 11408¡£358Çóµ÷¼Á +3 TMYzds 2026-04-07 3/150 2026-04-11 17:10 by µªÆøÆøÆø
[¿¼ÑÐ] 298Çóµ÷¼Á +5 ²ÐºÉÐÂÁø 2026-04-07 5/250 2026-04-11 11:02 by ×ÏêØ×ÏÆå
[¿¼ÑÐ] 284Çóµ÷¼Á +12 archer.. 2026-04-10 13/650 2026-04-11 08:44 by zhq0425
[¿¼ÑÐ] Çóµ÷¼Á ²ÄÁÏÓ빤³Ì 324·Ö ר˶ +19 ôæôæÒ»ÊéÉú 2026-04-10 21/1050 2026-04-10 11:41 by wp06
[¿¼ÑÐ] 296Çóµ÷¼Á +6 Íô£¡£¿£¡ 2026-04-08 6/300 2026-04-10 11:02 by mattzhming
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +11 Ò»ÑùYWY 2026-04-05 11/550 2026-04-10 09:32 by ÖÓÖÞ2011
[¿¼ÑÐ] 085404£¬285·ÖÇóµ÷¼Á +12 Þ±Þ±¿¼ÑÐ 2026-04-07 14/700 2026-04-09 23:10 by parmtree
[¿¼ÑÐ] ¿¼Ñе÷¼Á-²ÄÁÏÀà-284 +28 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 28/1400 2026-04-09 20:08 by µ¹Êý321?
[¿¼ÑÐ] 085801 ×Ü·Ö275 ±¾¿ÆÐÂÄÜÔ´ Çóµ÷¼Á +8 bradoner 2026-04-08 9/450 2026-04-09 13:43 by onlyÖÜ
[¿¼ÑÐ] ÕÐÊÕÓлú»¯Ñ§¡¢»¯¹¤£¬Ò©Ñ§£¬Ê³Æ·µÆ×¨ÒµÑ§Éú +3 yrfhjgdj 2026-04-08 3/150 2026-04-09 10:15 by QYQX_123
[¿¼ÑÐ] 298Çóµ÷¼Á +4 manman511 2026-04-05 4/200 2026-04-08 16:50 by tjzhao
[¿¼ÑÐ] 0703µ÷¼Á£¬Ò»Ö¾Ô¸Ìì½ò´óѧ319·Ö +23 haaaabcd 2026-04-05 26/1300 2026-04-08 16:19 by luoyongfeng
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ£¬085600£¬344·ÖÇóµ÷¼Á +11 µ÷¼ÁÉϰ¶«^ 2026-04-05 12/600 2026-04-08 16:17 by luoyongfeng
[¿¼ÑÐ] 22408 266Çóµ÷¼Á +11 masss11222 2026-04-07 14/700 2026-04-08 11:06 by yulian1987
[¿¼ÑÐ] 318Çóµ÷¼Á +5 ÀîÇàɽɽɽ 2026-04-07 5/250 2026-04-07 18:24 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸ºÓ±±¹¤Òµ´óѧ²ÄÁϹ¤³Ì£¬³õÊÔ344Çóר˶µ÷¼Á +6 15933906766 2026-04-05 6/300 2026-04-06 13:21 by Î޼ʵIJÝÔ­
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û