ʻO ka dicyanoaurate potassium CAS 13967-50-5
ʻO ka potasiuma dicyanoaurate he mea hoʻohuihui ʻole me ke ʻano hoʻohālike kemika KAu(CN)2. He pauda kristal keʻokeʻo, hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka waiʻona, a hiki ʻole ke hoʻoheheʻe ʻia i ka etera. Hoʻohana nui ia no ka electroplating o nā huahana uila a me nā reagents analytical. , ʻoihana lāʻau lapaʻau, etc.
| MEA | KANAWAI | |
| Ka nana aku | ʻO ka pauka kristal keʻokeʻo me nā ʻāpana haole ʻike ʻole ʻia | |
| Metala maemae o ke Gula | ≥99.95% | |
| Solubility i ka wai | 22.0g i 100ml(20 ℃) | |
| Maikaʻi gula | 68.3+0.1% ma ke kaumaha | |
| ʻO nā mea haumia metala | Ag | <15ppm |
| Zn | <5ppm | |
| Pb | <5ppm | |
| Fe | <10ppm | |
| Cu | <5ppm | |
| Ni | <5ppm | |
| Co | <5ppm | |
| Na | <200ppm | |
| Cr | <10ppm | |
| Mea hoʻoheheʻe ʻole | ʻO ka paʻa hiki ʻole ke hoʻoheheʻe ʻia <0.1% ma ke kaumaha | |
| Paʻa paʻa | A10%W/V solution i loko o ka wai e hoʻomaʻemaʻe ʻia ke hoʻopaʻa ʻia ma PH3.5 me ka potassium hydrogen phthalate. | |
| ʻAno wai | ʻO ka nui o ke kaumaha kaumaha ma ka maloʻo ʻana ma 105 ℃ he 0.25% | |
1. Hoʻokumuʻia ka Potassium dicyanoaurate ma luna o nā mea kūikawā o ka pale gula, i hoʻohana nuiʻia i nāʻoihanaʻoihana a me nā mea hoʻonani. Ma waena o lākou, hoʻohana nui ʻia ka pale gula ʻoihana i nā ʻoihana ʻike uila e like me nā papa kaapuni paʻi, nā mea hoʻohui, a me nā mea semiconductor; hoʻohana nui ʻia ka mea hoʻonaninani gula i nā mea nani. Nā mea nani, nā wati, nā mea kani, nā mea hana lima, nā ʻāpana lako a me nā ʻoihana ʻē aʻe.
Hoʻohana nui ʻia ka 2.Potassium dicyanoaurate i nā kula kiʻekiʻe e like me ka uila, ʻike, aerospace, a me nā mokulele.
3. Ma waho aʻe o ka hoʻohana ʻia ʻana no ka pale gula, hoʻohana ʻia ka potassium dicyanoaurate ma ke ʻano he reagent analytical a ma ka ʻoihana lāʻau. I kēia manawa, ʻaʻohe kūlana aupuni no nā huahana potassium gula cyanide, a ʻokoʻa ka maikaʻi o nā huahana potassium gula cyanide i hana ʻia e nā mea hana like ʻole.
100g / ʻōmole
ʻO ka dicyanoaurate potassium CAS 13967-50-5
ʻO ka dicyanoaurate potassium CAS 13967-50-5
