UG»·Çò¹ÙÍø

UG»·Çò¡¤(Öйú)ÓÐÏÞ¹«Ë¾¹ÙÍø

ôÇ»ùÒÒ²æ¶þì¢ËᣨHEDP£©

1-Hydroxy Ethylidene-1,1-Diphosphonic Acid £¨HEDP£©

CAS No. 2809-21-4

·Ö×Óʽ  C2H8O7P2                     Ïà¶Ô·Ö×ÓÖÊÁ¿£º206.02

½á¹¹Ê½
ôÇ»ùÒÒ²æ¶þì¢ËᣨHEDP£©½á¹¹Ê½

Ò»¡¢ÐÔÄÜÓëÓÃ;

HEDP ÊÇÒ»ÖÖÓлúì¢ËáÀà×蹸»ºÊ´¼Á £¬ÄÜÓëÌú¡¢Í­¡¢Ð¿µÈ¶àÖÖ½ðÊôÀë×ÓÐγÉÎȶ¨µÄÂçºÏÎï £¬ÄÜÈܽâ½ðÊôÍâòµÄÑõ»¯Îï¡£ÔÚ250¡æÏÂÈÔÄÜÆðµ½Á¼ºÃµÄ»ºÊ´×蹸×÷Óà £¬ÔÚ¸ß pH ÏÂÈÔºÜÎȶ¨ £¬²»Ò×Ë®½â £¬Ò»°ã¹âÈÈÌõ¼þϲ»Ò×ÆÊÎö¡£ÄÍËá¼îÐÔ¡¢ÄÍÂÈÑõ»¯ÐÔÄܽÏÆäËüÓлúÁ×ËᣨÑΣ©ºÃ¡ £¿ÉÓëË®ÖнðÊôÀë×Ó £¬ÓÈÆäÊǸÆÀë×ÓÐγÉÁùÔ²»·òüºÏÎï £¬Òò¶ø¾ß½ÏºÃµÄ×蹸Ч¹û²¢¾ßÃ÷ÏÔµÄÈÜÏÞЧӦ £¬µ±ºÍÆäËüË®´¦Àí¼Á¸´ºÏʹÓÃʱ £¬ÌåÏÖ³öÀíÏëµÄЭͬЧӦ¡£

HEDP ¹ã·ºÓ¦ÓÃÓÚµçÁ¦¡¢»¯¹¤¡¢Ò±½ð¡¢»¯·ÊµÈ¹¤ÒµÑ­»·Àäȴˮϵͳ¼°ÖС¢µÍѹ¹ø¯¡¢ÓÍÌïעˮ¼°ÊäÓ͹ÜÏßµÄ×蹸»ººÍÊ´£»ÔÚÇá·Ä¹¤ÒµÖÐ £¬¿ÉÒÔ×÷½ðÊôºÍ·Ç½ðÊôµÄÇåÏ´¼Á £¬Æ¯È¾¹¤ÒµµÄ¹ýÑõ»¯ÎïÎȶ¨¼ÁºÍ¹ÌÉ«¼Á £¬ÎÞÇèµç¶Æ¹¤ÒµµÄÂçºÏ¼Á £¬Ò½Ò©ÐÐÒµ×÷·ÅÉäÐÔÔªËصÄЯ´ø¼Á¡£

¶þ¡¢¼¼ÊõÖ¸±ê ÇкÏGB/T 26324-2010

Ïî  Ä¿ Ö¸ ±ê
Íâ ¹Û ÎÞÉ«ÖÁµ­»Æɫ͸Ã÷ÒºÌå
»îÐÔ£¨ÒÔHEDP¼Æ£©% 58-62
Á×ËᣨÒÔPO43-¼Æ£©% ¡Ü0.8
ÑÇÁ×ËᣨÒÔPO33-¼Æ£©% ¡Ü2.0
ÂÈÀë×Ó £¨ÒÔCl-¼Æ£©% ¡Ü0.02
pH£¨1% Ë®ÈÜÒº£© ¡Ü2.0
Ãܶȣ¨20¡æ£©g/cm3 ¡Ý1.40
¸ÆòüºÏÖµ mg/g ¡Ý500
Ìú(ÒÔFe2+¼Æ)º¬Á¿mg/L ¡Ü20.0
É麬Á¿ mg/L £¼10.0

Èý¡¢Ê¹ÓÃÒªÁì

HEDP×ö×蹸¼ÁÒ»°ãʹÓÃŨ¶È1~10mg/L £¬×ö»ºÊ´¼ÁÒ»°ãʹÓÃŨ¶È10~50mg/L£»×÷ÇåÏ´¼ÁÒ»°ãʹÓÃŨ¶È1000~2000mg/L£»Í¨³£Óë¾ÛôÈËáÐÍ×蹸ÊèÉ¢¼ÁÅäºÏʹÓá£ÔÚÆäËûÐÐҵʹÓÃʱ £¬Ó¦Æ¾¾ÝÊÔÑéÈ·¶¨ÓÃÁ¿¡£

ËÄ¡¢°ü×°ÓëÖü´æ

HEDPÒºÌåÓÃËÜÁÏÍ°°ü×° £¬Ã¿Í°30kg»ò250kg £¬Ò²¿Éƾ¾Ý¿Í»§ÐèҪȷ¶¨¡£Öü´æÓÚÊÒÄÚÒõÁ¹Í¨·ç´¦ £¬Öü´æÆÚÊ®¶þ¸öÔ¡£

Îå¡¢Äþ¾²·À»¤

HEDPΪËáÐÔ £¬²Ù×÷ʱעÒâÀͶ¯±£»¤ £¬Ó¦ÖÆÖ¹ÓëƤ·ô¡¢ÑÛ¾¦µÈ½Ó´¥ £¬½Ó´¥ºóÓ¦Á¢¼´Óôó×ÚÇåË®³åÏ´¡£

¡¡
ÏúÊÛÈÈÏߣº0632-5113088      ÏúÊÛ´«Õ棺 0632-5113155
µØµã£ºÉ½¶«Ê¡ÔæׯÊÐÊÐÖÐÇøÊ®ÀïȪ¶«Â·1ºÅ     ÍøÖ·£ºhttp://www.thwater.com      E-mail£ºth@thwater.com
°æȨËùÓЩ £º2006-2021 UG»·Çò¹ÙÍø ³ICP±¸09091669ºÅ-43
ÍøÕ¾µØͼ