一区二区自拍,岛国一级黄片,男人扒开双腿女人爽视频,出包王女ova

浣犲ソ锛屾杩庝締鍒颁腑鑿│鍔戠恫 璩艰│鍔� 璨疯€楁潗锛� [璜嬬櫥閷刔[娉ㄥ唺鏈夐鍠淽

璨ㄨ櫉蹇€熶笅鍠� | 绨藉埌閫佺⿳鍒�   | 鏈冨摗涓績 | 瀹㈡湇鐔辩窔锛�400-021-2765

閱嬮吀閳€,3375-31-3,绲愭寮�

閱嬮吀閳€

CasNo:3375-31-3 MDL:MFCD00012453 鍒嗗瓙寮�:C4H6O4Pd锛� Pd(C2H3O2)2 鍒嗗瓙閲�:224.4

灏忕▼搴�

鍖栧瑭﹀姂

鎵€鏈夌敘鍝佸儏鐢ㄤ綔绉戝鐮旂┒鍜屼紒妤敓鐢紝鎴戝€戜笉鐐轰换浣曞€嬩汉鐢ㄩ€旀彁渚涚敘鍝佸拰鏈嶅嫏
鏀惰捣
  鍝佺墝 璨ㄨ櫉 鍝佸悕 瑕忔牸绱斿害 鍖呰 搴瓨 鐗屽児鍚▍ 鎴愪氦鍍� 璩艰卜閲� 鎿嶄綔
loading
榛炴搳鍔犺級鏇村
鍔犺級瀹屾垚
鑱叉槑
1銆佸洜寤犲鏈冨湪娌掓湁浠讳綍鎻愬墠閫氱煡鐨勬儏娉佷笅鏇存敼鐢㈠搧鍍规牸銆佸寘瑁濄€佺敘鍦版垨鑰呬竴浜涢檮浠讹紝鑻ュ嚭鐝惧児鏍肩暟甯歌珛浠ュ粻瀹跺畼缍插児鏍肩偤婧栵紝鏈徃涓嶈兘纰轰繚瀹㈡埗鏀跺埌鐨勮波鐗╄垏鍟嗗煄鍦栫墖銆佺敘鍦般€侀檮浠惰鏄庡畬鍏ㄤ竴鑷达紝鍙兘纰轰繚鐐哄師寤犳璨紒骞朵笖淇濊瓑鑸囩暥鏅傚競鍫翠笂鍚屾ǎ涓绘祦鏂板搧涓€鑷淬€傝嫢鏈晢鍩庢矑鏈夊強鏅傛洿鏂帮紝璜嬪ぇ瀹惰珤瑙o紒
2銆佸晢鍝佷俊鎭娉ㄢ€滀竴鑸嵄鍖栧搧鈥濃€滃嵄鍖栤€濈殑鍟嗗搧锛屽闇€璩艰卜闇€鎻愪緵涓€鑸嵄鍖栧搧璩艰卜璩囪唱銆�
3銆佸儏鍙敤浜庡伐妤垨鑰呯鐮旂瓑闈為啱鐧傜洰鐨勩€傝卜璩i洐鏂圭⒑瑾嶏細渚濈収涓湅娉曞緥娉曡涔嬭瀹氾紝鏈恫绔欓姺鍞殑鎵€鏈夌敘鍝佸儏鐢ㄤ簬宸ユキ鎳夌敤鎴栬€呯瀛哥爺绌剁瓑闈為啱鐧傜洰鐨勶紝涓嶅彲鐢ㄤ簬浜洪鎴栧嫊鐗╃殑鑷ㄥ簥瑷烘柗鎴栨不鐧傦紝闈炶棩鐢紝闈為鐢ㄣ€傛垜鍊戠壒姝ゆ槑绀烘彁閱掞細鎮ㄦ噳鍤存牸鎭畧涓婅堪瑕忓畾锛屼笉寰楄秴瓒婃甯哥殑绉戠爺鎴栨暀瀛哥洰鐨勮€岄仌瑕忎娇鐢ㄧ敘鍝侊紝鍚﹀墖鐢辨閫犳垚鐨勪竴鍒囧悗鏋滃潎鎳夌敱鎮ㄦ壙鎿旓紱鑻ユ垜鍊戝洜姝ら伃鍙椾换浣曟悕澶辩殑锛屾偍涔熸噳璨犺铂灏嶆垜鍊戝仛鍑鸿碃鍎熴€�
鎴戣濮旀墭閲囪臣 3375-31-3 鐢㈠搧

鐢ㄦ埗闇€瑕佺櫥閷勬垚鍔熸墠鑳介€茶濮旀墭閲囪臣锛�
鐗岃│鍔戝彲鍦ㄤ笅鏂圭洿鎺ヨ臣璨凤紝濡傞渶澶у寘瑁濆彲鐧艰捣濮旀墭閲囪臣銆�

*鏀惰波鍗€鍩�
*鐧肩エ椤炲瀷
*闇€姹傞噺1
*闇€姹傞噺2
鍌欐敞

鍩烘湰淇℃伅鐗╁寲鎬ц唱瀹夊叏鏁告摎

CAS:3375-31-3
涓枃鍚嶏細閱嬮吀閳€
鑻辨枃鍚嶏細Palladium acetate
涓枃鍒ュ悕锛�
涔欓吀閳€
鑻辨枃鍒ュ悕锛�
Pd(OAc)2锛汸alladium(II) acetate

鎶€琛撳晱绛�

鍟�閱嬮吀閳€鐨勫悎鎴愯矾绶氭湁鍝簺锛�鍖垮悕 2021-04-22 10:11
鎻忚堪锛氶唻閰搁垁鏈変粈涔堟柟娉曞彲浠ュ悎鎴愶紵
绛�
鍩烘湰淇℃伅锛�
涓枃鍚嶇ū 閱嬮吀閳€
涓枃鍒ュ悕 涔欓吀閳€(II);涔欓吀閳€(II)楣�;涔欓吀閳€(鈪�);涔欓吀閳€;閱嬮吀閳€;涔欓吀閳€(I);涔欓吀閳€(II)涓夎仛楂�;閲嶇祼鏅朵箼閰搁垁(II);
鑻辨枃鍚嶇ū Palladium(II) acetate
鑻辨枃鍒ュ悕 Palladium acetate;PALLADIUM ACETATE;palladium(II) diacetate;Acetic Acid Palladium(II) Salt;diacetatopalladium;palladium(II) ethanoate;palladium(II)acetate;Palladium(II) Acetate;Palladium(II)acetat;bisacetylpalladium;palladiym acetate;palladousacetate;Palladium (II) Acetate;PaladiumAcetate;pd(oac)2;diacetoxypalladium;PALLADIUM DIACETATE;
CAS铏� 3375-31-3

鍚堟垚璺窔锛�
1.閫氶亷閳€鍜屼箼閰稿悎鎴愰唻閰搁垁锛屾敹鐜囩磩10%锛�


2.閫氶亷纭濋吀閳€鍜屼箼閰稿悎鎴愰唻閰搁垁锛屾敹鐜囩磩82%锛�


鍚堟垚璺窔鍍呬緵鍙冭€�
灞曢枊
鍟�涓夎嫰鍩鸿啨閱嬮吀閳€鏄粈涔堬紝鏈変粈涔堢敤閫斿晩锛�鍖垮悕 2021-04-20 17:39
鎻忚堪锛氫笁鑻熀鑶﹂唻閰搁垁鐨勭墿鍖栨€ц唱鏄粈涔堬紝鏈変粈涔堢敤閫斿晩锛�
绛�
鍩烘湰淇℃伅锛�
涓枃鍚嶇ū 涓夎嫰鍩鸿啨閱嬮吀閳€
涓枃鍒ュ悕 闆�(涓夎嫰鍩鸿啨)閱嬮吀閳€;闆�(閱嬮吀鍚�)闆�(涓夎嫰鍩鸿啨)閳€(II);闆�(涓夎嫰鑶﹀熀)閱嬮吀閳€(II);浜屼箼閰颁簩(涓夎嫰鍩鸿啨)閳€(II);浜�(涓夎嫰鍩鸿啨)浜屼箼閰搁垁(II);浜屼箼閰颁簩(涓夎嫰鍩鸿啨)閳€;浜�(涓夎嫰鍩鸿啨)涔欓吀閳€(II);
鑻辨枃鍚嶇ū Bis(triphenylphosphine)palladium(II) diacetate
鑻辨枃鍒ュ悕 Palladium(II)bis(triphenylphosphine) diacetate;Diacetatobis(triphenylphosphine)palladium(II);Bis(triphenylphosphine)palladium(II) Diacetate;Pd(OAc)2(PPh3)2;Bis(acetato)bis(triphenylphosphine)palladium(II);Bis(triphenylphosphinepalladium) acetate;Bis(triphenylphosphine)palladium(II) acetate;
CAS铏� 14588-08-0
鍒嗗瓙寮� C40H36O4P2Pd
鍒嗗瓙閲� 749.07900

鐗╁寲鎬ц唱锛�
澶栬鎬х媭 榛冭壊绮夋湯
闁冮粸 181.7oC
钂告苯澹� 4.74E-05mmHg at 25掳C
鐔旈粸 136oC
娌搁粸 360oC at 760 mmHg

涓夎嫰鍩鸿啨閱嬮吀閳€鐨勭敤閫旓細

浜�(涓夎嫰鍩鸿啨)閱嬮吀閳€涓昏鐢ㄤ簬鍋惰伅鍙嶆噳鍜岀挵鍖栧弽鎳夛紝鍚屾檪涔熷彲鐢ㄤ簬閭勫師鍙嶆噳鍜岀景鍩哄寲鍙嶆噳銆傚湪瑷卞鍌寲鍙嶆噳涓紝浜�(涓夎嫰鍩鸿啨)閱嬮吀閳€鏈冮鍏堝師浣嶇敓鎴怭d
(0)锛屽畠鎵嶆槸鍙嶆噳鐨勭湡姝f椿鎬х墿绋€傚偓鍖栧姂浜�(涓夎嫰鍩鸿啨)閱嬮吀閳€鑳藉鐢ㄤ簬瑷卞搴曠墿鐨勫伓鑱拰浜岃仛鍙嶆噳銆傚鍦ㄧ敳閰搞€佷笁涔欒兒瀛樺湪涓嬪偓鍖栫暟鎴婁簩鐑簩鑱氬弽鎳夊緱鍒�1,6-浜岀儻鍜�1,7-浜岀儻 (
寮�1)锛岄€欏叐绋暟妲嬮珨鍙敤浜庡埗鍌欒悳鐑€傞洊鐒堕€氬父鍦℉eck鑺冲熀鍖栧拰涔欑儻鍩哄寲鍙嶆噳涓娇鐢ㄧ殑鍌寲鍔戦兘鏄疨d(OAc)2锛屼絾浜�(涓夎嫰鍩鸿啨)閱嬮吀閳€鍚屾ǎ鍙敤浜庨浼煎弽鎳夛紝濡傚偓鍖�2-婧翠笝鐑垏鑻箼鐑垨鑻箼鐐旂殑鍋惰伅鍙嶆噳寰楀埌浜岀儻鎴栫儻鐐斿寲鍚堢墿 (寮�2锛�
寮�3)銆備簩(涓夎嫰鍩鸿啨)閱嬮吀閳€閭勫彲鍌寲鑺冲熀纰樺寲鍚堢墿鑸囄�,尾-涓嶉=鍜岄叜鎴栭啗鐨勫伓鑱弽鎳�(
寮�4)锛屼互鍙婂湪鍫垮瓨鍦ㄤ笅鑳芥湁鏁堝偓鍖栦箼鐑熀鎴栬姵鍩虹殑涓夋盁纾洪吀楣借垏鍚勭ó绔倲鐨勫伓鑱弽鎳� (
寮�5)銆傚姞鍏-Bu4NCl鍙互鎻愰珮鐢㈢巼銆傚偓鍖栧姂浜�(涓夎嫰鍩鸿啨)閱嬮吀閳€閭勫彲瀵︾従浠�1,6-鐑倲鐐哄簳鐗╃殑鍒嗗瓙鍏ф垚鐠板弽鎳夈€傛牴鎿氬簳鐗╁彇浠e熀鐨勪笉鍚岋紝鍒嗗垾寰楀埌1,3-浜岀儻鍜�1,4-浜岀儻鐢㈢墿 (寮�6锛�
寮�7)銆傚偓鍖栧姂浜�(涓夎嫰鍩鸿啨)閱嬮吀閳€瀵︾従鐨勭挵鍖栧弽鎳夊叿鏈夐珮搴︾殑绔嬮珨鎺у埗鎬э紝濡傝垏鐢查吀銆佷笁姝d竵鍩鸿兒鍏卞悓浣滅敤鑳戒竴閸嬫硶瀵︾従伪,尾-鐐旈叝鐨勬矮鑺冲熀鍖栧弽鎳夛紝楂樼珛楂旈伕鎿囨€у拰鍗€鍩熼伕鎿囨€у湴寰楀埌瀹樿兘鍖栫殑涓佺儻缇ラ吀鍏ч叝鍖栧悎鐗┿€備箼鐑熀鍜岃姵鍩轰笁姘熺:閰搁菇鍦ㄥ偓鍖栧姂浜�(涓夎嫰鍩鸿啨)閱嬮吀閳€瀛樺湪涓嬮倓鑳界櫦鐢熼倓鍘熷弽鎳夛紝濡傜敤浜庣暥姝告牴绱犵殑鍏ㄥ悎鎴� (
寮�8)銆傚湪CO瀛樺湪涓嬶紝鍌寲鍔戜簩(涓夎嫰鍩鸿啨)閱嬮吀閳€閭勮兘瀵︾従涓嶉=鍜屽簳鐗╃殑缇板熀鍖栧弽鎳夈€�

灞曢枊
鍟�閱嬮吀閳€鐨勫悎鎴愯矾绶氭湁鍝簺?鍖垮悕 2021-04-20 10:31
鎻忚堪锛氶唻閰搁垁鏈変粈涔堟柟娉曞彲浠ュ悎鎴�?
绛�
鍩烘湰淇℃伅锛�
涓枃鍚嶇ū 閱嬮吀閳€
涓枃鍒ュ悕 涔欓吀閳€(II);涔欓吀閳€(II)楣�;涔欓吀閳€(鈪�);涔欓吀閳€;閱嬮吀閳€;涔欓吀閳€(I);涔欓吀閳€(II)涓夎仛楂�;閲嶇祼鏅朵箼閰搁垁(II);
鑻辨枃鍚嶇ū Palladium(II) acetate
鑻辨枃鍒ュ悕 Palladium acetate;PALLADIUM ACETATE;palladium(II) diacetate;Acetic Acid Palladium(II) Salt;diacetatopalladium;palladium(II) ethanoate;palladium(II)acetate;Palladium(II) Acetate;Palladium(II)acetat;bisacetylpalladium;palladiym acetate;palladousacetate;Palladium (II) Acetate;PaladiumAcetate;pd(oac)2;diacetoxypalladium;PALLADIUM DIACETATE;
CAS铏� 3375-31-3

鍚堟垚璺窔锛�
1.閫氶亷閳€鍜屼箼閰稿悎鎴愰唻閰搁垁锛屾敹鐜囩磩10%锛�


2.閫氶亷纭濋吀閳€鍜屼箼閰稿悎鎴愰唻閰搁垁锛屾敹鐜囩磩82%锛�


浠ヤ笂鍚堟垚璺窔鍍呬緵鍙冭€�
灞曢枊
鍟�閱嬮吀閳€ 鐔旈粸鏄灏�鍖垮悕 2021-04-14 15:17
鎻忚堪锛氶唻閰搁垁 鐔旈粸鏄灏�
绛�
閱嬮吀閳€鐨勭啍榛炴槸 216.3-223.7掳C (dec.)
灞曢枊
鍟�閱嬮吀閳€鐨勫劜瀛樻浠讹紝鍎插瓨婧害鍖垮悕 2021-04-02 13:17
鎻忚堪锛氶唻閰搁垁鐨勫劜瀛樻韩搴� 淇濆瓨鏂规硶
绛�
瀹ゆ韩锛屽共鐕ワ紝瀵嗗皝鍎插瓨
灞曢枊

鍘熸枡瑭㈠児

瑭㈠柈宸叉敹鍒帮紝灏堝爆瀹㈡湇绋嶅悗鏈冭伅绯绘偍锛�

鎮ㄩ倓鍙互鐧婚寗鍚庤嚭鈥�鏌ョ湅瑭㈠柈鈥�

姝ゅ晢鍝佸凡鎴愬姛娣诲姞鍒拌臣鐗╄粖
姝ゅ晢鍝佸凡鎴愬姛娣诲姞鍒拌臣鐗╄粖!