ÌâÄ¿ÄÚÈÝ


±½»·ÉÏÔ­ÓеÄÈ¡´ú»ù¶Ôе¼Èë±½»·ÉϵÄÈ¡´ú»ùµÄλÖÃÓÐÒ»¶¨µÄÓ°Ï죬Æä¹æÂÉΪ£º

(1)±½»·ÉÏе¼ÈëµÄÈ¡´ú»ùËùÕ¼µÄλÖÃÖ÷Òª¾ö¶¨ÓÚÔ­ÓÐÈ¡´ú»ùµÄÐÔÖÊ¡£

(2)¿ÉÒÔ°ÑÔ­ÓÐÈ¡´ú»ù·Ö³ÉÁ½ÀࣺµÚÒ»ÀàÈ¡´ú»ùÖ÷Ҫʹе¼ÈëµÄÈ¡´ú»ù½øÈë±½»·µÄÁÚλºÍ¶Ô룬È硪OH¡¢¡ªCH3(»òÍéÌþ»ù)¡¢¡ªCl¡¢¡ªBr¡¢¡ªO¡ªCORµÈ£¬µÚ¶þÀàÈ¡´ú»ùÖ÷Ҫʹе¼ÈëµÄÈ¡´ú»ù½øÈë±½»·µÄ¼ä룬ÀýÈ磬¡ªNO2¡¢¡ªSO3H¡¢¡ªCHOµÈ¡£

Çëд³öÏÂͼ¢Ú¢Ü¢ÝÈý²½·´Ó¦µÄ»¯Ñ§·½³Ìʽ

¢Ú____________________________________________________¡£

¢Ü____________________________________________________¡£

¢Ý____________________________________________________¡£

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø