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。

按化学元素
Bx
Cx
Nx
Ox
Fx
Six
Px
Sx
Clx
Brx
Ix
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

26444-49-5 Diphenyl p-tolyl phosphate 磷酸甲苯二苯酯
BJS600461826444-49-599% (mixture of analogue)
¥494.00500g
1067-87-4 Diethyl allylphosphonate 烯丙基磷酸二乙酯
BJS61348131067-87-498%
¥122.001g
682-30-4 Diethyl vinylphosphonate 乙烯基膦酸二乙酯
BJS6964104682-30-497%
¥966.0025g
51805-45-9 3,3',3''-Phosphinetriyltripropanoic acid hydrochloride 三(2-羧乙基)膦盐酸盐
BJS314589851805-45-997%
¥1365.00100g
52664-35-4 O,O,O-Tris(4-aminophenyl) phosphorothioate 4-氨基苯酚磷酸硫代硫酸酯
BJS687764752664-35-497%
¥92.001g
1159-54-2 Tris(4-chlorophenyl)phosphine 三(4-氯苯基)膦
BJS60474251159-54-297%
¥55.001g
18437-78-0 Tris(4-fluorophenyl)phosphine 三(4-氟苯基)膦
BJS660346618437-78-097%
¥80.005g
855-38-9 Tris(4-methoxyphenyl)phosphine 三(4-甲氧苯基)膦
BJS6174355855-38-997%
¥42.001g
1259-35-4 Tris(perfluorophenyl)phosphine 三(五氟苯基)膦
BJS94165441259-35-498%
¥92.001g
58109-40-3 Diphenyliodonium hexafluorophosphate 二苯碘六氟磷酸盐
BJS724049758109-40-398%
¥65.001g
1746-03-8 Vinylphosphonicacid 乙烯基膦酸
BJS32945541746-03-895% (stabilized with 5-7%H2O)
¥1348.0025g
67881-98-5 2-(Methacryloyloxy)ethyl (2-(trimethylammonio)ethyl) phosphate 2-(甲基丙烯酰氧基)乙基 (2-(三甲基氨)乙基)磷酸酯
BJS530817167881-98-598%
¥613.005g
8002-43-5 Lecithins 磷脂酰胆碱
BJS02885598002-43-598%
¥418.00500g
71519-72-7 Sodium N-carbamimidoyl-N-methylglycinate dihydrogen phosphate tetrahydrate N-氨基甲酰亚氨基-N-甲基甘氨酸二氢磷酸二钠盐四水合物
BJS260954271519-72-799%
¥670.0025g
17261-28-8 2-(Diphenylphosphino)benzoic acid 2-二苯基膦苯甲酸
BJS122341917261-28-897%
¥65.005g
14243-64-2 Chloro(triphenylphosphine)gold(I) 氯化三苯基磷金(I)
BJS795915314243-64-298%
¥4935.005g
14694-95-2 Tris(triphenylphosphine)chlororhodium 三苯基膦氯化铑
BJS844095814694-95-298%
¥168.00100mg
5961-86-4 3,3',3''-Phosphorothioyltripropanoic acid 3,3',3“-硫代磷酰三丙酸
BJS48085345961-86-497%
¥3215.00250mg
35365-94-7 Triethylamine Phosphate 磷酸三乙胺
BJS774888835365-94-796% T
¥399.0025g
29949-81-3 Tris(4-bromophenyl)phosphane 三(4-溴苯基)膦
BJS740406429949-81-395%
¥6128.0025g
1 2 3 4 5 6 7 8 9 ... 17