磷是一种化学元素,符号为P,原子序数为15。元素磷以白磷和红磷两种主要形式存在,但由于其高度活性,磷在地球上从未被发现是自由元素。它在地壳中的浓度约为每千克1克(而铜的浓度约为每千克0.06克)。除少数例外,含磷矿物以无机磷酸盐岩的形式处于最大氧化状态。

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磷相关:
按纯度: 99+% 99% 98+% 98% 97+% 97% 96+% 96% 95+% 95% 93% 90+% 90%
按分子量: 0-100 100-200 200-300 300-400 400-500 500-600 600-700 700-800 800-900 900-1000 1000+
按化学元素: CNNaOP CNOP CClNOP CClPRh CBrNOP CNaOP COPSr CFNOP CClFPS CBrP CNP CClNP CFNOPS CP CClOP CNaOP.xO CBFNOP CNaOPSi CNPSi CFNP CFOPS CClFNOPS CBrNP COP CBrOP CBNP CBrFNP CNOPPdS CCaOP CINOP CNOPS CBP COPSi CClOPS CBrNPSe CO CClNOPS CMgOP CFNPRu CFOP CGdNOP.Na CClFNP COPS COPSn 更多

791616-63-2 (11bR)-4-Hydroxy-2,6-bis(2,4,6-triisopropylphenyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide (11bR)-4-羟基-2,6-双[2,4,6-三(异丙基)苯基]二萘并[2,1-d:1′,2′-f]-1,3,2-二氧杂膦 4-氧化物
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1445085-97-1 [2'-(Amino-κN)[1,1'-biphenyl]-2-yl-κC][[5-(diphenylphosphino)-9,9-dimethyl-9H-xanthen-4-yl]diphenylphosphine-κP](methanesulfonato-κO)palladium 甲烷磺酸(9,9-二甲基-4,5-双二苯基膦氧杂蒽)(2'-氨基-1,1'-联苯-2-基)钯(II)
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152140-65-3 N,N'-(11R,12R)-(9,10-Dihydro-9,10-ethanoanthracene-11,12-diyl)bis[2-(diphenylphosphino)benzamide] N,N'-(11R,12R)-(9,10-二氢-9,10- ethanoanthracene -11,12-二基)双[2-(二苯基膦基)苯甲酰胺]
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908338-42-1 (11BS)-1,1,1-trifluoro-N-(4-oxido-2,6-diphenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)methanesulfonamide (11BS)-1,1,1-三氟-N-(4-氧化-2,6-二苯基二萘并[2,1-d:1',2'-f][1,3,2]二氧杂磷杂环庚-4-基)甲磺酰胺
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2757287-36-6 (11bR)-N-(2,6-Bis(4-trifluoromethylphenyl)-4-oxidodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)-1,1,1-trifluoromethanesulfonamide (11bR)-N-(2,6-双(4-三氟甲基苯基)-4-氧化二萘并[2,1-d:1',2'-f][1,3,2]二氧杂磷杂环庚-4-基)-1,1,1-三氟甲磺酰胺
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2757287-56-0 1,1,1-Trifluoro-N-((11bR)-4-oxido-2,6-bis(4-(trifluoromethyl)phenyl)-8,9,10,11,12,13,14,15-octahydrodinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-yl)methanesulfonamide 1,1,1-三氟-N-((11bR)-4-氧化-2,6-双(4-(三氟甲基)苯基)-8,9,10,11,12,13,14,15-八氢二萘并[2,1-d:1',2'-f][1,3,2]二氧杂磷杂环庚-4-基)甲磺酰胺
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2757085-15-5 Iridium(1+), [5,5'-bis(trifluoromethyl)-2,2'-bipyridine-κN1,κN1']bis[5-(1,1-dimethylethyl)-2-[4-(1,1-dimethylethyl)-2-pyridinyl-κN]phenyl-κC]-, (OC-6-33)-, hexafluorophosphate(1-) (1:1) 铱(1+),[5,5'-双(三氟甲基)-2,2'-联吡啶-κN1,κN1']双[5-(1,1-二甲基乙基)-2-[4-(1,1 -二甲基乙基)-2-吡啶基-κN]苯基-κC]-, (OC-6-33)-, 六氟磷酸盐(1-) (1:1)
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2648055-13-2 (R)-14-Hydroxy-6,7-diphenyl-1,12-(epoxyphosphanooxy)dibenzo[e,g][1,4]diazocine 14-oxide (R)-14-羟基-6,7-二苯基-1,12-(环氧膦氧基)二苯并[e,g][1,4]二氮杂环辛烯 14-氧化物
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