(C2H5)2O
| ²úÆ·±àºÅ | ²úÆ·Ãû³Æ | ¹æ ¸ñ |
| 1.17301.013 | ÒÒÃÑ/¶þÒÒÃÑ | AR500mL |
| 1.17301.023 | ÒÒÃÑ/¶þÒÒÃÑ | AR2.5L |
| 1.17301.053 | ÒÒÃÑ/(ר¹©¹âѧ) | AR500mL |
ÎÞɫ͸Ã÷ÒºÌ壬£¬Óз¼ÏãÆøÏ¢£¬£¬¼«Ò×»Ó·¢¡£¡£
Ïà¶ÔÃܶÈ: 0.71
Ïà¶ÔÕôÆøÃܶÈ: 2.56
ÈÛµã: -116.2
·Ðµã: 34.6
Ũ¶È: ´¿Æ·
±¥ºÍÕôÆøÑ¹: 58.92(20¡æ)
ÏûÈÚÐÔ: ΢ÈÜÓÚË®£¬£¬ÈÜÓÚÒÒ´¼¡¢±½¡¢Âȷµȴó¶¼ÓлúÈܼÁ¡£¡£
ȼÉÕÈÈ(kJ/mol): 2748.4
ÁÙ½çζÈ(¡æ): 194
ÁÙ½çѹÁ¦(MPa): 3.61
Ó¦ÓãºÓÃ×÷ÈܼÁ£¬£¬Ò½Ò©ÉÏÓÃ×÷ÕòÍ´¼Á
ÊÖÒÕÖ¸±ê£ºÏîÄ¿Ãû³ÆItem ÆÊÎö´¿AR »¯Ñ§´¿CP
º¬Á¿Assay ≥99.0% ≥98.5%
É«¶È£¬£¬ºÚÔøµ¥Î»Chroma, Hazen ≤10 ≤20
ÃܶÈDensity(20¡æ),g/ml 0.713¡«0.715 0.713¡«0.717
Õô·¢²ÐÔüEvaporation residue ≤0.001% ≤0.001%
Ë®·ÖWater(H2O) ≤0.2% ≤0.3%
Ëá¶ÈAcidity(as H+), mmol/100g ≤0.02 ≤0.05
¼×´¼Methanol(CH3OH) ≤0.02% ≤0.05%
ÒÒ´¼Ethanol(CH3CH2OH) ≤0.3% ≤0.5%
ôÊ»ù»¯ºÏÎï(ÒÔCO¼Æ)
Carbonyl compounds(as CO) ≤0.001% ≤0.002%
¹ýÑõ»¯Îï(ÒÔH2O2¼Æ)Peroxide(as H2O2) ≤0.00003% ≤0.0001%
Ò×Ì¿»¯ÎïÖÊReadily carbonizable substances ¼°¸ñ ¼°¸ñ
¿Éȼ£¬£¬ÆäÕôÆø±È¿ÕÆøÖØ£¬£¬¿ÉÓë¿ÕÆøÐγɱ¬Õ¨ÐÔ»ìÏýÎï¡£¡£Ô¶Àë»ðÔ´¡£¡£
¿µ½¡Î£º¦£ºÊ³ÈëÓк¦£¬£¬ºã¾Ã½Ó´¥¿Éµ¼ÖÂÆ¤·ô¸ÉÔï¡¢ÆÆËé¡£¡£ÆäÕôÆø¿Éµ¼ÖÂÍ·»è¡¢ÔÎÑ£¡£¡£
ȼ±¬Î£ÏÕ£º¼«¶ËÒ×ȼ¡£¡£¿£¿£¿ÉÐγɱ¬Õ¨ÐÔ¹ýÑõ»¯Îï¡£¡£
²Ù×÷´¦Öóͷ£ºÍ´æ´¢£º²Ù×÷×¢ÖØÊÂÏî: ÃܱղÙ×÷£¬£¬ÖÜȫ͸·ç¡£¡£²Ù×÷Ö°Ô±±ØÐè¾ÓÉרÃÅÅàѵ£¬£¬ÑÏ¿á×ñÊØ²Ù×÷¹æ³Ì¡£¡£½¨Òé²Ù×÷Ö°Ô±Åå´ø¹ýÂËʽ·À¶¾Ãæ¾ß£¨°ëÃæÕÖ£©£¬£¬´÷»¯Ñ§Çå¾²·À»¤ÑÛ¾µ£¬£¬´©·À¾²µçÊÂÇé·þ£¬£¬´÷Ïð½ºÄÍÓÍÊÖÌס£¡£Ô¶Àë»ðÖÖ¡¢ÈÈÔ´£¬£¬ÊÂÇ鳡ºÏÑϽûÎüÑÌ¡£¡£Ê¹Ó÷À±¬Ð͵Ä͸·çϵͳºÍ×°±¸¡£¡£±ÜÃâÕôÆø×ß©µ½ÊÂÇ鳡ºÏ¿ÕÆøÖС£¡£×èÖ¹ÓëÑõ»¯¼Á½Ó´¥¡£¡£¹à×°ÊÊÁ¿£¬£¬Ó¦ÁôÓÐ5%µÄ¿ÕÈÝ»ý¡£¡£Å䱸ÏìӦƷÖÖºÍÊýÄ¿µÄÏû·ÀÆ÷²Ä¼°×ß©Ӧ¼±´¦Öóͷ£×°±¸¡£¡£µ¹¿ÕµÄÈÝÆ÷¿ÉÄܲÐÁôÓк¦Îï¡£¡£
Öü´æ×¢ÖØÊÂÏî: ͨ³£ÉÌÆ·¼ÓÓÐÎȹ̼Á¡£¡£Öü´æÓÚÒõÁ¹¡¢Í¸·çµÄ¿â·¿¡£¡£Ô¶Àë»ðÖÖ¡¢ÈÈÔ´¡£¡£¿£¿£¿âβ»ÒËÁè¼Ý26¡æ¡£¡£°ü×°ÒªÇóÃܷ⣬£¬²»¿ÉÓë¿ÕÆø½Ó´¥¡£¡£Ó¦ÓëÑõ»¯¼ÁƽÍÑÀë´æ·Å£¬£¬Çмɻ촢¡£¡£²»ÒË´ó×ÚÖü´æ»ò¾Ã´æ¡£¡£½ÓÄÉ·À±¬ÐÍÕÕÃ÷¡¢Í¸·çÉèÊ©¡£¡£Õ¥È¡Ê¹ÓÃÒ×±¬·¢»ð»¨µÄ»úеװ±¸ºÍ¹¤¾ß¡£¡£´¢ÇøÓ¦±¸ÓÐ×ß©Ӧ¼±´¦Öóͷ£×°±¸ºÍºÏÊʵÄÊÕÈÝÖÊÁÏ¡£¡£
ÔËÊä×¢ÖØÊÂÏÔËÊäǰӦÏȼì²é°ü×°ÈÝÆ÷ÊÇ·ñÍêÕû¡¢Ãܷ⣬£¬ÔËÊäÀú³ÌÖÐҪȷ±£ÈÝÆ÷²»×ß©¡¢²»Ì®»Ù¡¢²»×¹Âä¡¢²»Ë𻵡£¡£ÑϽûÓëÑõ»¯¼Á¡¢Ê³Óû¯Ñ§Æ·µÈ»ì×°»ìÔË¡£¡£ÔËÊä³µ´¬±ØÐè³¹µ×ϴ媡¢Ïû¶¾£¬£¬²»È»²»µÃ×°ÔËÆäËüÎïÆ·¡£¡£´¬ÔËʱ£¬£¬ÅäװλÖÃÓ¦Ô¶ÀëÎÔÊÒ¡¢³ø·¿£¬£¬²¢Óë»ú²Õ¡¢µçÔ´¡¢»ðÔ´µÈ²¿Î»¸ôÀë¡£¡£¹«Â·ÔËÊäʱҪ°´»®¶¨õè¾¶ÐÐÊ»¡£¡£
Related Products
ÔÁ¹«Íø°²±¸ 44051102000810ºÅ 
ÔÁ¹«Íø°²±¸ 44051102000810ºÅ



Z6×ðÁú¿Ê±¿Æ¼¼Î¢ÐŹ«ÖÚºÅ