Potassium dicyanoaurate CAS 13967-50-5
I-Potassium dicyanoaurate yikhompawundi ye-inorganic kunye ne-chemical formula KAu(CN)2.Ngumgubo omhlophe wekristale, unyibilika emanzini, unyibilika kancinane etywaleni, kwaye awunyibiliki kwi-ether.Isetyenziselwa ikakhulu ukwenza i-electroplating yeemveliso ze-elektroniki kunye nee-reagents zohlalutyo., ishishini lamayeza, njl.
INTO | UMGANGATHO | |
Imbonakalo | Umgubo omhlophe wekristale ngaphandle kwamasuntswana angaphandle abonakalayo | |
Ukucoceka kwentsimbi yegolide | ≥99.95% | |
Ukunyibilika emanzini | 22.0g kwi-100ml(20℃) | |
Umxholo wegolide | 68.3 + 0.1% ngobunzima | |
Ubumdaka obuyintsimbi | Ag | <15ppm |
Zn | <5ppm | |
Pb | <5ppm | |
Fe | <10ppm | |
Cu | <5ppm | |
Ni | <5ppm | |
Co | <5ppm | |
Na | <200ppm | |
Cr | <10ppm | |
I-Insoluble Constituent | Ubuninzi obuqinileyo obunganyibilikiyo <0.1% ngobunzima | |
Uzinzo lwesisombululo | Isisombululo se-A10% W/V emanzini siya kuhlala sicacile xa sihlaselwe kwi-PH3.5 nge-potassium hydrogen phthalate | |
Umxholo wokufuma | Ubuninzi belahleko bobunzima bokomiswa kwi-105 ℃ yi-0.25% |
1. I-Potassium dicyanoaurate isekelwe kwiimpawu ezikhethekileyo zegolide zegolide, ezisetyenziswa ngokubanzi kwiindawo zoshishino kunye nokuhlobisa.Phakathi kwazo, ukufakwa kwegolide kwimizi-mveliso kusetyenziswa kakhulu kumashishini olwazi lwe-elektroniki njengeebhodi zesekethe eziprintiweyo, izihlanganisi, kunye nezixhobo zesemiconductor;i-decorative plating yegolide isetyenziswa ngokubanzi kwizinto zobucwebe.Ubucwebe, iiwotshi, izixhobo zomculo, imisebenzi yezandla, iinxalenye zehardware kunye nezinye iinkalo.
I-2.I-Potassium dicyanoaurate isetyenziswa ngokubanzi kwiinkalo zobugcisa obuphezulu ezifana ne-electronics, ulwazi, i-aerospace, kunye ne-aviation.
3. Ukongeza ekusetyenzisweni kwiplating yegolide, i-potassium dicyanoaurate ikwasetyenziswa njengesixhobo sokuhlalutya nakwishishini lamayeza.Okwangoku, akukho mgangatho wesizwe weemveliso ze-cyanide zegolide ze-potassium, kwaye umgangatho weemveliso ze-cyanide zegolide ze-potassium eziveliswa ngabavelisi abahlukeneyo bahluka kakhulu.
100g/ibhotile
![Potassium dicyanoaurate -ukupakisha](http://www.unilongmaterial.com/uploads/Potassium-dicyanoaurate-packing.jpg)
Potassium dicyanoaurate CAS 13967-50-5
![Potassium dicyanoaurate-pack](http://www.unilongmaterial.com/uploads/Potassium-dicyanoaurate-pack.jpg)
Potassium dicyanoaurate CAS 13967-50-5