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cas 13965-03-2 15.2% ihirangi whakarewa bis(triphenylphosphine) palladium chloride
Bis(triphenylphosphine)palladium(II) pūhaumāota CAS:13965-03-2 he matatini organometallic. He whakakorikori honohono-whakawhiti pai mo te tauhohenga hononga CC, penei i te hononga Negishi, te hononga Suzuki, te hononga Sonogashira me te tauhohenga hono Heck.
Bis(triphenylphosphine)palladium(II) pūhaumāota CAS:13965-03-2 he pūhui ruruku o te palladium kei roto e rua nga triphenylphosphine me nga hononga pūhaumāota e rua. He totoka kowhai he wairewa i etahi whakarewa waro. Ka whakamahia mo nga tauhohenga honohono-palladium-catalyzed, penei i te tauhohenga Sonogashira–Hagihara. He mahere tapawha te matatini. Ko te cis me te trans isomers e mohiotia ana. He maha nga matatini tairitenga e mohiotia ana me nga herenga phosphine rereke.
Bis(triphenylphosphine)palladium(II) chloride CAS:13965-03-2 ka taea te tuku i roto i te rahi rereke me te utu whakataetae.
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CAS 42196-31-6 Palladium(II) trifluoroacetate
Ko nga whakakorikori konganuku utu nui he konganuku rangatira e whakamahia whanuitia ana i roto i te umanga matū na te kaha ki te tere ake i te mahi matū. Ko te koura, te palladium, te konukawata, te rhodium, me te hiriwa etahi o nga tauira o nga konganuku utu nui.
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CAS 14024-61-4 palladium (ii) acetylacetonate
Ko nga whakakorikori konganuku utu nui he konganuku rangatira e whakamahia whanuitia ana i roto i te umanga matū na te kaha ki te tere ake i te mahi matū. Ko te koura, te palladium, te konukawata, te rhodium, me te hiriwa etahi o nga tauira o nga konganuku utu nui.
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52522-40-4 Tris(dibenzylideneacetone)dipalladium chloroform matatini
Ingoa: Tris(dibenzylideneacetone)dipalladium-chloroform adduct
Tau CAS: 52522-40-4
tātai matū: Pd2(C6H5CH=CHOCH=CHC6H5)3 ·CHCl3;
Te taumaha ngota: 1035.10
Ihirangi whakarewa utu nui: 20.6%
Te tae me te ahua: te paura pango papura
Nga whakaritenga mo te rokiroki: te pupuri i te hau i te waahi makariri me te maroke
Wairewa wai: insoluble
Ira whakarewa: 131-135°C
Tairongo: u i te rangi
Taupānga: Ka whakamahia mo te cyclization catalysis and carbonylation reaction
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cas 12135-22-7 ihirangi whakarewa 75.78% palladium(ii) hydroxide
Ko nga whakakorikori konganuku utu nui he konganuku rangatira e whakamahia whanuitia ana i roto i te umanga matū na te kaha ki te tere ake i te mahi matū. Ko te koura, te palladium, te konukawata, te rhodium, me te hiriwa etahi o nga tauira o nga konganuku utu nui.
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Cas no 7440-05-3 palladium pango me te 100% ihirangi whakarewa
Ingoa Hua: Palladium Metal Powder
Te ahua: te paura konganuku hina, karekau he poke me te tae hāora
Mata:200mesh
Tātai rāpoi: Pd
Taumaha rāpoi :106.42
Ira Whakarewa:1554 °C
Ira Kohua:2970 °C
Kiato Paanga:12.02g/cm3
Nama CAS :7440-5-3
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Ko te utu pai rawa atu o te wheketere CAS 7758-01-2 Potassium bromate
Ko te konupora Bromate e mohiotia ana ko Bromate, te pāhare pāporo, te waikawa Bromic, te tote pāhare pāporoTātai rāpoi o BrKO3.
Ko te Potassium Bromate he paura karaihe ma, he 3.26 te kiato me te ira whakarewa o te 370 ℃. Karekau he hongi me te reka o te tote me te paku kawa. He ngawari te momi wai, ka kuhu ki te hau, engari karekau e pakaru. Ka memeha noa ki te wai, engari he paku ki te waipiro. He kūpapa te wairewa wai.
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99.99% Te Parakore CAS 534-17-8 Cesium Carbonate Cs2CO3 Paura
NAMA CAS: 534-17-8
[Tai] Cs2CO3
[Ahuatanga] karaihe ma, he ngawari te whakaheke, he memeha ki te wai, te waipiro me te etera. Pito i te 610 ℃
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99.9% Rubidium Chloride paura CAS 7791-11-9 RbCl
NAMA CAS:7791-11-9
[Tai] RbCl
[Properties] Te paura karaihe ma, ka whakarewahia ki te wai.
