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
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
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1038-95-5 Tri-p-tolylphosphine
BD1557611038-95-598%
登录 100g 常备现货
66470-81-3 Tris(1,1,1,3,3,3-hexafluoro-2-propyl)phosphite
BD15577066470-81-398%
登录 1g 常备现货
31570-04-4 Tris(2,4-di-tert-butylphenyl) phosphite
BD15578631570-04-497% HPLC
登录 100g 常备现货
85417-41-0 Tris(2,6-dimethoxyphenyl)phosphine
BD15578985417-41-097%
登录 25g 常备现货
1197953-49-3 (2-((2,5-Dichloropyrimidin-4-yl)amino)phenyl)dimethylphosphine oxide
BD3282631197953-49-396%
登录 5g 常备现货
2767-70-6 (4-Nitrobenzyl)triphenylphosphonium bromide
BD458952767-70-698%
登录 5g 常备现货
51805-45-9 3,3',3''-Phosphinetriyltripropanoic acid hydrochloride
BD15579351805-45-997%
登录 25g 常备现货
78-42-2 Tris(2-ethylhexyl) phosphate
BD15580378-42-298%
登录 500g 常备现货
4731-65-1 Tris(2-methoxyphenyl)phosphine
BD1558074731-65-198%
登录 250mg 常备现货
69227-47-0 Tris(3,5-dimethylphenyl)phosphine
BD15581169227-47-098%
登录 1g 常备现货
29949-85-7 Tris(3-chlorophenyl)phosphine
BD15581529949-85-798%
登录 5g 常备现货
23039-94-3 Tris(3-fluorophenyl)phosphine
BD15581623039-94-397%
登录 5g 常备现货
29949-84-6 Tris(3-methoxyphenyl)phosphine
BD15581729949-84-698%
登录 5g 常备现货
63995-70-0 Sodium 3,3',3''-phosphinetriyltribenzenesulfonate
BD15582063995-70-085%
登录 25g 常备现货
52664-35-4 O,O,O-Tris(4-aminophenyl) phosphorothioate
BD15582752664-35-497%
登录 1g 常备现货
1159-54-2 Tris(4-chlorophenyl)phosphine
BD1558311159-54-297%
登录 10g 常备现货
18437-78-0 Tris(4-fluorophenyl)phosphine
BD15583518437-78-097%
登录 25g 常备现货
121898-64-4 Tris(4-methoxy-3,5-dimethylphenyl)phosphine
BD155838121898-64-498%
登录 1g 常备现货
855-38-9 Tris(4-methoxyphenyl)phosphine
BD155840855-38-997%
登录 100g 常备现货
13406-29-6 Tris(4-(trifluoromethyl)phenyl)phosphine
BD15584613406-29-697%
登录 25g 常备现货
1259-35-4 Tris(perfluorophenyl)phosphine
BD1559101259-35-498%
登录 25g 常备现货
1795-31-9 Tris(trimethylsilyl)phosphite
BD1559281795-31-995%
登录 5g 常备现货
175136-62-6 Tris(3,5-bis(trifluoromethyl)phenyl)phosphine
BD155935175136-62-695%
登录 1g 常备现货
131274-22-1 Tri-tert-butylphosphonium tetrafluoroborate
BD155955131274-22-198%
登录 100g 常备现货
6048-29-9 (2-Oxo-2-phenylethyl)triphenylphosphonium bromide
BD18116048-29-998%
登录 5g 常备现货
15709-74-7 Bromotris(triphenylphosphine)copper(I)
BD43442915709-74-798%
登录 5g 常备现货
28978-10-1 Chloro[tri(p-tolyl)phosphine]gold(I)
BD43445228978-10-198%
登录 1g 常备现货
1442645-05-7 (11BS)-2,6-bis(3,5-di-tert-butylphenyl)-4-hydroxydinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide
BD4916691442645-05-798%
登录 50mg 常备现货
62327-21-3 tert-Butyl 2-(dimethoxyphosphoryl)acetate
BD12547662327-21-395%
登录 100g 常备现货
311-46-6 Ethyl 2-(dimethoxyphosphoryl)acetate
BD125519311-46-697%
登录 25g 常备现货
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