Potaziyamu dicyanoaurate CAS 13967-50-5
Potaziyamu dicyanoaurate ndi mankhwala opangidwa ndi mankhwala a KAu(CN)2. Ndi ufa wa crystalline woyera, wosungunuka m'madzi, wosungunuka pang'ono mu mowa, komanso wosasungunuka mu ether. Amagwiritsidwa ntchito kwambiri popanga ma electroplating azinthu zamagetsi ndi ma analytical reagents. , makampani opanga mankhwala, etc.
| ITEM | ZOYENERA | |
| Maonekedwe | White crystalline ufa popanda tinthu tating'ono takunja tooneka | |
| Chitsulo choyera cha Golide | ≥99.95% | |
| Kusungunuka m'madzi | 22.0g mu 100ml (20 ℃) | |
| Zagolide | 68.3 + 0.1% ndi kulemera | |
| Zitsulo zonyansa | Ag | <15ppm |
| Zn | <5ppm | |
| Pb | <5ppm | |
| Fe | <10ppm | |
| Cu | <5ppm | |
| Ni | <5ppm | |
| Co | <5ppm | |
| Na | <200ppm | |
| Cr | <10ppm | |
| Insoluble constituent | Zolemba malire osasungunuka olimba <0.1% ndi kulemera | |
| Kukhazikika kwa mayankho | Yankho la A10% W/V m'madzi likhala lomveka bwino likasungidwa pa PH3.5 ndi potaziyamu hydrogen phthalate | |
| Chinyezi | Kutaya kulemera kwakukulu pakuyanika pa 105 ℃ ndi 0.25% | |
1. Potaziyamu dicyanoaurate imachokera kuzinthu zapadera zopangira golide, zomwe zimagwiritsidwa ntchito kwambiri m'minda ya mafakitale ndi zokongoletsera. Pakati pawo, plating golide m'mafakitale imagwiritsidwa ntchito kwambiri m'mafakitale azidziwitso zamagetsi monga ma board osindikizidwa, zolumikizira, ndi zida za semiconductor; golide wokongoletsera amagwiritsidwa ntchito kwambiri muzodzikongoletsera. Zodzikongoletsera, mawotchi, zida zoimbira, ntchito zamanja, zida za Hardware ndi magawo ena.
2.Potassium dicyanoaurate imagwiritsidwa ntchito kwambiri m'magawo apamwamba kwambiri monga zamagetsi, chidziwitso, ndege, ndi ndege.
3. Kuphatikiza pa kugwiritsidwa ntchito pakupanga golide, dicyanoaurate ya potaziyamu imagwiritsidwanso ntchito ngati chowunikira komanso m'makampani opanga mankhwala. Pakalipano, palibe muyezo wadziko lonse wa zinthu za potaziyamu golide wa cyanide, ndipo khalidwe la mankhwala a potassium cyanide opangidwa ndi opanga osiyanasiyana amasiyana kwambiri.
100g / botolo
Potaziyamu dicyanoaurate CAS 13967-50-5
Potaziyamu dicyanoaurate CAS 13967-50-5
