天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

ChemicalBook Chinese Germany Japanese Korean

陜西精化實(shí)業(yè)科技有限公司 Company Information
Company Name:    Shaanxi Jinghua Industrial Technology Co., Ltd
Tel:    18681863727
Email:    shentan0091@outlook.com
Nationality:    China
WebSite:    www.jinghuashiye.com/
Product List:    581
1 2 3 4 5 6
Product List
3-Carboxypropyl triphenylphosphonium bromide 17857-14-6
4-Carboxybutyl triphenylphosphonium bromide 17814-85-6
5-Carboxypentyl triphenylphosphonium bromide 50889-29-7
(Carbethoxymethyl)triphenylphosphonium bromide 1530-45-6
1-(Ethoxycarbonyl)ethyltriphenylphosphonium bromide 30018-16-7
(2,4-Dichlorobenzyl)triphenylphosphonium Chloride 2492-23-1
(4-Bromobenzyl)triphenylphosphonium bromide 51044-13-4
(3-Bromopropyl)triphenylphosphonium bromide 3607-17-8
(2-Methoxyethyl)(triphenyl)phosphonium 55894-16-1
Cyanomethyl triphenylphosphonium chloride 4336-70-3
i-Propyl triphenylphosphonium iodide 24470-78-8
Iodomethyl triphenylphosphonium iodide 3020-28-8
(Cyanomethyl)tributylphosphonium chloride 82358-61-0
(1,3-Dioxolan-2-ylmethyl)triphenylphosphonium bromide 52509-14-5
Ethyl 2-(triphenylphosphoranylidene)propionate 5717-37-3
Propyltriphenylphosphonium bromide 1530-33-2
(+/-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl 98327-87-8
Dichlorobis(triethylphosphine)palladium(II) 28425-04-9
Tris(dibenzylideneacetone)dipalladium 60748-47-2
Tris(dibenzylideneacetone)dipalladium 52409-22-0
Bis(3,5,3',5'-dimethoxydibenzylideneacetone) palladium(0) 811862-77-8
(2,2'-Bipyridine)dichloropalladium(II) 14871-92-2
Palladium(π-cinnamyl)chloride dimer 12131-44-1
(2-Butenyl)chloropalladium dimer 12081-22-0
Dichloro(N,N,N',N'-tetramethylethylenediamine)palladium(II) 14267-08-4
Dichlorobis(chlorodi-tert-butylphosphine)palladium(II) 725745-08-4
Dichloro[di-tert-butyl(chloro)phosphine]palladium(II) Dimer 386706-33-8
(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl]palladium(II) chloride 115826-95-4
Dichloro[(S)-()-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]palladium(II) 127593-28-6
Bis(Butyldi-1-adamantylphosphine)Palladium diacetate 1041005-57-5
Dichlorobis(methyldiphenylphosphine)palladium(II) 52611-08-2
trans-Bis(acetato)bis[2-[bis(2-methylphenyl)phosphino]benzyl]dipalladium(II) 172418-32-5
Dichloro[bis(2-(diphenylphosphino)phenyl)ether]palladium(II) 205319-06-8
2-(2'-Di-tert-butylphosphine)biphenylpalladium(II) acetate 577971-19-8
(1,3-Bis(2,6-diisopropylphenyl)imidazolidene)(3-chloropyridyl)palladium(II) dichloride 927706-57-8
1,3-Bis(2,6-Diisopropylphenyl)imidazol-2-ylidene](3-chloropyridyl)palladium(II) dichloride 905459-27-0
Allyl[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]chloropalladium(II) 478980-03-9
Allyl[1,3-bis(2,6-diisopropylphenyl)-2-imidazo lidinylidene]chloropalladium(II) 478980-01-7
Allyl[1,3-bis(mesityl)imidazol-2-ylidene]chloropalladium(II) 478980-04-0
1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene]chloro[3-phenylallyl]palladium(II) 884879-23-6
1,3-Bis(2,6-di-isopropylphenyl)-4,5-dihydroimidazol-2-ylidene]chloro][3-phenylallyl]palladium(II) 884879-24-7
Chloro(crotyl)[di-tert-butyl(4-dimethylaminophenyl)phosphine]palladium(II) 1334497-06-1
Chloro(crotyl)(tri-tert-butylphosphine)palladium(II) 1334497-00-5
Pd(OAc)2][tricyclohexylphosphine]2;Pd(OAc)2(P(Cy)3)2 545401-38-5
Chloro(2-dicyclohexylphosphino-2',6'-dimethoxy-1,1'-biphenyl)[2-(2'-amino-1,1'-biphenyl)]palladium(II) 1375325-64-6
Chloro(2-dicyclohexylphosphino-2',4',6'-triisopropyl-1,1'-biphenyl)[2-(2'-amino-1,1'-biphenyl)]palladium(II) 1310584-14-5
Chloro(2-dicyclohexylphosphino-2',6'-diisopropoxy-1,1'-biphenyl)[2-(2'-amino-1,1'-biphenyl)]palladium(II) 1375325-68-0
Chloro(2-dicyclohexylphosphino-1,1-biphenyl)[2-(2-amino-1,1-biphenyl)]palladium(II)
Chloro[4-(di-tert-butylphosphino)-N,N-dimethylaniline-2-(2'-aminobiphenyl)]palladium(II) 2169976-34-3
Triphenylphosphine-1,4-Benzoquinone Adduct 5405-63-0
Tri-n-butylphosphoniumtetrafluoroborate 113978-91-9
Tri(1-naphthyl)phosphine 3411-48-1
Methyltriphenylphosphonium iodide 2065-66-9
Ethyltriphenylphosphonium bromide 1530-32-1
Isobutyltriphenylphosphonium bromide 22884-29-3
Triphenyl-n-amylphosphonium bromide 21406-61-1
n-Hexyl-triphenylphosphonium bromide 4762-26-9
2-Carboxyethyl triphenylphosponium bromide 51114-94-4
Cyclohexyldiphenylphosphine 6372-42-5
(4-Methylphenyl)diphenyl phosphine 1031-93-2
Tert-Butyldicyclohexylphosphine 93634-87-8
Diphenyl(tert-butyl)phosphine 6002-34-2
Dicyclohexyl(2-tolyl)phosphine 173593-25-4
Di-t-butylphenylphosphine 32673-25-9
Diethylphenylphosphene 1605-53-4
Tricyclohexylphosphine oxide 13689-19-5
Diphenyl(cyclohexyl)phosphine oxide 13689-20-8
Diphenylmethoxyphosphine 4020-99-9
Ethyl diphenylphosphinite 719-80-2
Dimethoxyphenylphosphine 2946-61-4
Hexamethylphosphorous triamide 1608-26-0
Hexaethyl phosphorous triamide 2283-11-6
Tri-n-butylphosphine 998-40-3
Tri-i-propylphosphine 6476-36-4
Ethyl-2-(diethylphosphono)propanoate 3699-66-9
1,2-bis(diethyl-phosphonato)ethane 995-32-4
Propane-1,3-diylbisphosphonic acid tetraethyl ester 22401-25-8
Diethy 4-bromobenzylphosphonate 38186-51-5
9,10-Bis(diethylphosphonomethyl)anthracene 60974-92-7
Triethyl 2-phosphonobutyrate 17145-91-4
Dicyclohexylphosphine 829-84-5
Diphenylphosphine 829-85-6
4-(Dimethylamino)phenyldiphenylphosphine 739-58-2
Benzyldiphenylphosphine 7650-91-1
Bis(di-tert-butyl)-4-dimethylaminophenylphosphine 932710-63-9
((2,4,6-Tri-isopropyl)phenyl)di-cyclohexylphosphine 303111-96-8
9,9-Dimethyl-4,5-bis(di-tert-butylphosphino)xanthene 856405-77-1
4,5-Bis(dicyclohexylphosphino)-9,10a-dihydro-9,9-dimethyl-8aH-xanthene 940934-47-4
9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene 161265-03-8
Bis(2-diphenylphosphinophenyl)ether 166330-10-5
Bis[2-((oxo)diphenylphosphino)phenyl]ether 808142-23-6
Bis(2-dicyclohexylphosphinophenyl)ether 434336-16-0
2-(Diphenylphosphino)benzoic acid 17261-28-8
2-Diphenylphosphinobenzaldehyde 50777-76-9
tris(2-carboxaldehyde)triphenylphosphine 50777-83-8
Diphenylphosphinic acid 1707-03-5
Phenyl Diphenylphosphinite 13360-92-4
Tris(4-chlorophenyl)phosphine 1159-54-2
Dicyclohexylphosphine oxide 14717-29-4
Bis(N,N-dimethylamino)phosphinic chloride 1605-65-8
1 2 3 4 5 6
Copyright 2007©  ChemicalBook. All rights reserved.