Potassium dicyanoaurate CAS 13967-50-5

CAS:13967-50-5

Fuafua mole:C2AuKN2

Molecular Weight:288.10

mama:99%

upu uiga tutusa:potassium dicyanoaurate; Auro (1) Potassium Cyanide; CYANIDE POTASSIUM AULA; POTASSIUM ARO(+1)CYANIDE; PITASIUM AULA CYANIDE; POTASSIUM AO(I) CYANIDE.

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O le a le Potassium dicyanoaurate CAS 13967-50-5?

O le potassium dicyanoaurate ose mea fa'apipi'i fa'amasani ma le fua fa'a kemikolo KAu(CN)2. O se pauta tioata pa'epa'e, solu i le vai, solute laititi i le ava malosi, ma le solu i le eter. E masani ona faʻaaogaina mo le faʻaogaina o mea faʻaeletoroni ma suʻega suʻega. , fale talavai, ma isi.

Fa'amatalaga

MEA		TULAGA
Fa'aaliga		Pa'epa'e tioata pa'epa'e e aunoa ma ni vaega mai fafo e vaaia
Metallic mama o auro		≥99.95%
Solubility i le vai		22.0g i le 100ml(20℃)
mea auro		68.3+0.1%i le mamafa
O mea eleelea uamea	Ag	<15ppm
	Zn	<5ppm
	Pb	<5ppm
	Fe	<10ppm
	Cu	<5ppm
	Ni	<5ppm
	Co	<5ppm
	Na	<200ppm
	Cr	<10ppm
E le mafai ona fa'asusu		Malosi maualuga e le mafai ona fa'afefeteina <0.1% ile mamafa
Fa'amautu fofo		Ole vaifofo A10%W/V ile vai ole a tumau pea le manino pe a fa'asalaina ile PH3.5 ile potassium hydrogen phthalate.
Susū i totonu		Ole maualuga ole pa'u mamafa ile fa'amago ile 105℃ ole 0.25%

Fa'atatauga

1. Potassium dicyanoaurate e faʻavae i luga o mea faʻapitoa o le faʻapipiʻiina o auro, lea e faʻaaogaina lautele i fale gaosi oloa ma teuteuga. Faatasi ai ma i latou, o loʻo faʻaogaina le faʻapipiʻiina o auro faʻapisinisi i pisinisi faʻamatalaga faʻaeletoroni e pei o laupapa faʻasalalau lolomi, fesoʻotaʻiga, ma masini semiconductor; faʻapipiʻi auro teuteu e faʻaaogaina lautele i mea teuteu. Mea teuteu, uati, mea fai musika, mea taulima, vaega o meafaigaluega ma isi matā'upu.
2.Potassium dicyanoaurate o loʻo faʻaaogaina lautele i fanua tekonolosi maualuga e pei o mea tau eletise, faʻamatalaga, aerospace, ma vaalele.
3. I le faʻaopoopoga i le faʻaaogaina mo le faʻapipiʻiina o auro, o loʻo faʻaaogaina foʻi le potassium dicyanoaurate e avea o se suʻega suʻesuʻe ma i totonu o fale gaosi oloa. I le taimi nei, e leai se tulaga fa'ale-atunu'u mo oloa o le potassium gold cyanide, ma o le tulaga lelei o le potassium gold cyanide oloa gaosia e le tele o gaosiga eseese e matua ese lava.