ÖлªÈËÃñ¹²ºÍ¹ú¹ú¼Ò±ê
GB/T 743-1989
ֽ½¬ÒÒÃѳé³öÎïµÄ²â¶¨ ´úÌæGB/T 743-1979
Pulps-Determination of ether solubles
1Ö÷ÌâÄÚÈÝÓëÊÊÓ÷¶Χ
±¾±ê¹æ¶¨ÁËֽ½¬ÖÐÒÒÃѳé³öÎïµÄ²â¶¨·½·¨¡£
±¾±êÊÊÓÃÓÚ¸÷ÖÖ»¯ѧ½¬ºÍ°ë»¯ѧ½¬¡£
2ÒýÓñê
GB/T 74¡£ֽ½¬ÊÔÑùµÄ²Éȡ
GB/T 741ֽ½¬·ÖÎöÊÔÑùˮ·ÖµÄ²â¶¨·¨
3ԭÀí
ÓÃÒÒÃѳéÌáֽ½¬£¬
GBT 743-1989 纸浆乙醚抽出物的测定.pdf