国产成人mv 在线播放-国产成人a一区二区-国产成人a毛片-国产成人av在线-国产成人a-国产成人99久久亚洲综合精品

<rp id="itgtq"></rp>

<noscript id="itgtq"></noscript>

HuBei XianLong Chemical Industry Co.,LTD

Home

About us

Products

Culture

News

Jobs

Order

Contact us

Chinese

Sales dept.

Tel: +86-183 0728 1616
Tel: +86-183 0728 1699
Tel: +86-153 2532 5807
Email: xlchem@xlchem.com

Products

Malathion

Chemical name: Malathion
Molecular formula: C₁₀H₁₉O₆PS₂
Structural formula:

Cas NO.: 121-75-5
Molecular weight:330.4
Assay: (m/m)%≥95
Properties: Appearance: Colorless to pale yellow liquid
Packing: Customerized Packing

Copyright(C)2009,HuBei XianLong Chemical Industry Co.,LTD All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice

Ö÷Õ¾Ö©Öë³ØÄ£°å£º ÈÕ±¾Ò»¶þÈýÇøÊÓÆµÔÚÏß| ÖÐÎÄÌìÌÃ×îÐÂ°æwww| ÓÖË¬ÓÖ¸ß³±µÄbbÊÓÆµÃâ·Ñ¿´| ¹ú²ú×ÛºÏ¾«Æ·¾Ã¾Ã¾Ã¾Ã³ÉÈËÓ°| ÑÇÖÞ×ÛºÏ¹ú²ú³ÉÈË¶¡ÏãÎåÔÂ¼¤Çé| ¹ú²úÉ«×ÛºÏÒ»Çø¶þÇøÈýÇø| ¾«Æ·¹ú²úÒ»Çø¶þÇøÈýÇø¾Ã¾ÃÓ°Ôº| ¹ú²ú¾«Æ·¸£ÀûÊÓÆµÊÖ»úÃâ·Ñ¹Û¿´| ÄÐÈËÓÃ×ìÌíÅ®ÈËÏÂÉíÃâ·ÑÊÓÆµ | ¹ú²ú¾«Æ·ÃÀÅ®¾Ã¾Ã¾Ã¾Ã¾Ã¾Ã| ÈÕº«Å·ÃÀÂ×Àí| ¾Ã¾Ã¾Ã¾Ã¹ú²ú¾«Æ·| ÔÚÏß¾«Æ·ÑÇÖÞÒ»Çø¶þÇø¶¯Ì¬Í¼ | ÈÕÈÕÈÕÈÕ×öÒ¹Ò¹Ò¹Ò¹×öÎÞÂë| ÓÀ¾ÃÃâ·ÑÎÞÂëavÍøÕ¾ÔÚÏß¹Û¿´| ÈÕ±¾ÍøÕ¾»ÆÉ«| ·áÂúµÄÉÙ¸¾xxxxxÇàÇàÇà| 97ÊÓÆµhd| Çà²ÝÇà²ÝÊÓÆµ2Ãâ·Ñ¹Û¿´| ÑÇÖÞÒ»Çø¶þÇøÈýÇø³ÉÈËÍøÕ¾| ÈËÈË¸ÉÌìÌì¸É| ÈÕº« Å·ÃÀ ¶¯Âþ ¹ú²ú ÖÆ·þ| ¼¤ÇéÎåÔÂ×ÛºÏÍø| ÑÇÖÞÖÐÎÄ×ÖÄ»ÎÞÂëav| ÈËÈË²ÝÈËÈË×öÈËÈË°®| ÈÕº«¶þ¼¶| 99¾Ã¾ÃÑÇÖÞ¾«Æ·ÈÕ±¾ÎÞÂë| ¾«Æ·ÉîÒ¹avÎÞÂëÒ»Çø¶þÇø| ¾«Æ·¸£ÀûÔÚÏßÊÓÆµ| ÈÕº«¼¤ÇéÎÞÂëÃâ·ÑÃ«Æ¬| Ïã½¶av¸£Àû¾«Æ·µ¼º½| ºÝºÝºÝÉ«¶¡ÏãæÃæÃ×ÛºÏ¾Ã¾Ã88| Å·ÖÞÃÀÊìÅ®ÂÒavÑÇÖÞÒ»Çø| ¹ú²úxxxx×öÊÜÐÔÅ·ÃÀ88 | ÑÇÖÞ¾«Æ·³ÉÈËav¹Û¿´| ·áÂúÊìÅ®ÈËÆÞÒ»Çø¶þÇøÈý| Ãâ·ÑÄÐÈËÏÂ²¿½øÅ®ÈËÏÂ²¿ÊÓÆµ| ÖìÔªè°´«Ææ1998Íõ¹¢ºÀ°æ| ÌìÌì×ÛºÏÍøÍøÓûÉ«| ³ÉÈËÃâ·ÑÒ»Çø¶þÇøÈýÇøÊÓÆµÈí¼þ| Å·ÃÀ×ÛºÏÔÚÏßÊÓÆµ|

<small id="xrszo"><tbody id="xrszo"><noframes id="xrszo"></noframes></tbody></small>

<track id="xrszo"><label id="xrszo"><progress id="xrszo"></progress></label></track>

<rp id="xrszo"></rp>