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cas 18497-13-7 chloroplatinic acid hexahydrate

cas 18497-13-7 chloroplatinic acid hexahydrate

Incazelo emfushane:

Ama-Catalyst ensimbi ayigugu ayizinsimbi ezinhle ezisetshenziswa kakhulu embonini yamakhemikhali ngenxa yekhono lazo lokusheshisa inqubo yamakhemikhali. Igolide, i-palladium, iplatinum, i-rhodium, nesiliva ngezinye zezibonelo zezinsimbi eziyigugu.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

Izingeniso

Ama-Catalyst ensimbi ayigugu ayizinsimbi ezinhle ezisetshenziswa kakhulu embonini yamakhemikhali ngenxa yekhono lazo lokusheshisa inqubo yamakhemikhali. Igolide, i-palladium, iplatinum, i-rhodium, nesiliva ngezinye zezibonelo zezinsimbi eziyigugu. Ama-catalyst ensimbi ayigugu yilawo ahlanganisa izinhlayiya zensimbi eziyigugu ze-nano-scale ezihlakazeke kakhulu ezisekelwa endaweni ephakeme njengekhabhoni, i-silica, ne-alumina. Lawa ma-catalyst anezinhlelo zokusebenza eziningana ezimbonini ezihlukahlukene. I-catalyst ngayinye yensimbi eyigugu inezici eziyingqayizivele. Lawa ma-catalyst asetshenziselwa ngokuyinhloko ukusabela kwe-organic synthesis. Izinto ezifana nesidingo esikhulayo esivela emikhakheni esetshenziswa ekugcineni, ukukhathazeka kwezemvelo kanye nemithelela yazo yezomthetho kuqhuba ukukhula kwemakethe.

Izakhiwo zama-catalysts ensimbi ayigugu

1.Umsebenzi ophezulu kanye nokukhethwa kwezinsimbi eziyigugu ku-catalysis

Ama-catalyst ensimbi ayigugu ahlanganisa izinhlayiya zensimbi eziyigugu ze-nano-scale ezihlakazeke kakhulu kuzisekelo ezinendawo ephezulu efana nekhabhoni, i-silica, ne-alumina. Izinhlayiya zensimbi zesikali se-nano zikhanga kalula i-hydrogen nomoya-mpilo emkhathini. I-hydrogen noma umoya-mpilo iyasebenza kakhulu ngenxa ye-adsorption yayo ye-dissociative ngokusebenzisa i-d-electron yokuphuma kwegobolondo lama-athomu ensimbi eyigugu.

2.Ukuzinza
Izinsimbi eziyigugu zizinzile. Awenzi kalula ama-oxide nge-oxidation. Ngakolunye uhlangothi, ama-oxide ezinsimbi eziyigugu awazinzile. Izinsimbi eziyigugu azincibiliki kalula ku-asidi noma kwisisombululo se-alkali. Ngenxa yokuqina okushisayo okuphakeme, isisetshenziswa sensimbi esiyigugu sisetshenziswe njengezikhuthazi zokuhlanza igesi yokukhipha umoya.

Ukucaciswa

Igama lomkhiqizo
I-Chloroplatinic acid hexahydrate / Chloroplatic acid
Ubumsulwa
99.9%
Okuqukethwe kwensimbi
37.5% min
Inombolo ye-CAS.
18497-13-7
I-Plasma/Elemental Analyzer Ehlanganisiwe Ehlanganisiwe (Ukungcola)
Pd
<0.0050
Al
<0.0050
Au
<0.0050
Ca
<0.0050
Ag
<0.0050
Cu
<0.0050
Mg
<0.0050
Cr
<0.0050
Fe
<0.0050
Zn
<0.0050
Mn
<0.0050
Si
<0.0050
Ir
<0.0050
Pb
<0.0005
Isicelo
1. I-Chloroplatinic acid isetshenziswa ekulungiseleleni usawoti omningi weplatinamu nezinkimbinkimbi.

2. Iphinde isetshenziswe njengokugeza kwe-electroplating yokucwenga nokumboza iplatinamu.
3. Ezinye izinhlelo zokusebenza ziku-catalysis. Isandulela se-Catalyst sokusabela kwe-silyl hydrides nge-olefins, i-hydrosilylation.
4. Futhi isetshenziselwa ukunqunywa kwe-potassium.
Ukupakisha
5g/ibhodlela; 10g/ibhodlela; 50g / ibhodlela; 100g / ibhodlela; 500g / ibhodlela; 1kg/ibhodlela noma njengesicelo

 


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