≥99.95% metals basis, Au ≥67.6% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships FedEx DG Service Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 9 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Application：
Gold potassium cyanide is an important gold source used in electrolytic gold plating. The primary application of gold potassium cyanide is in the electroplating of metals. In addition, gold potassium cyanide is also used in the decorative plating of jewelry. It is useful for photoreduction of gold ions using the ZnO nanopowder. It is useful for the preparation of gold-gold junction electrode in the voltammetric glucose detection.
| Pubchem Sid | 504764321 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504764321 |
| Isomeric SMILES | [C-]#N.[C-]#N.[K+].[Au+] |
| Molecular Weight | 288.10 |
| Beilstein | 6235525 |
| Reaxy-Rn | 15629177 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=15629177&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 A2208401 | Certificate of Analysis | Oct 13, 2025 | P298973 |
| H2505473 | Certificate of Analysis | Jul 22, 2025 | P298973 |
| H2505474 | Certificate of Analysis | Jul 22, 2025 | P298973 |
| H2505475 | Certificate of Analysis | Jul 22, 2025 | P298973 |
| D2525337 | Certificate of Analysis | Mar 20, 2025 | P298973 |
| D2525338 | Certificate of Analysis | Mar 20, 2025 | P298973 |
| D2525339 | Certificate of Analysis | Mar 20, 2025 | P298973 |
| K2419646 | Certificate of Analysis | Nov 08, 2024 | P298973 |
| K2419413 | Certificate of Analysis | Nov 08, 2024 | P298973 |
| E2408373 | Certificate of Analysis | Apr 23, 2024 | P298973 |
| E2408376 | Certificate of Analysis | Apr 23, 2024 | P298973 |
| E2408378 | Certificate of Analysis | Apr 23, 2024 | P298973 |
| E2408389 | Certificate of Analysis | Apr 23, 2024 | P298973 |
| L2215309 | Certificate of Analysis | Nov 11, 2022 | P298973 |
| L2215390 | Certificate of Analysis | Nov 11, 2022 | P298973 |
| L2215440 | Certificate of Analysis | Nov 11, 2022 | P298973 |
| G2216434 | Certificate of Analysis | Jun 27, 2022 | P298973 |
| G2216435 | Certificate of Analysis | Jun 27, 2022 | P298973 |
| C2214417 | Certificate of Analysis | Mar 04, 2022 | P298973 |
| Sensitivity | Moisture sensitive;Light sensitive |
|---|
| 1. Xiao-He Liu, Yi He, Zhi Li, Ai-Hua Cheng, Zhiqi Song, Zhi-Xuan Yu, Shouning Chai, Cheng Cheng, Chi He. (2023) Size transformation of Au nanoclusters for enhanced photocatalytic hydrogen generation: Interaction behavior at nanocluster/semiconductor interface. JOURNAL OF COLLOID AND INTERFACE SCIENCE, [PMID:37544225] [10.1016/j.jcis.2023.08.001] |
| 2. Pan Ting, Zhang Dinghu, Wu Xiaoxia, Li Zihou, Zeng Hui, Xu Xiawei, Zhang Chenguang, He Yiwei, Gong Yuanchuan, Wang Pin, Mao Quanliang, Yao Junlie, Lin Jie, Wu Aiguo, Shao Guoliang. (2023) Gold nanorods with iron oxide dual-modal bioprobes in SERS-MRI enable accurate programmed cell death ligand-1 expression detection in triple-negative breast cancer. APL Bioengineering, 7 (2): [PMID:37274628] [10.1063/5.0152846] |
| 3. Ailing Su, Yuan Liu, Xiumian Cao, Weiqing Xu, Chongyang Liang, Shuping Xu. (2022) A universal CRISPR/Cas12a-mediated AuNPs aggregation-based surface-enhanced Raman scattering (CRISPR/Cas-SERS) platform for virus gene detection. SENSORS AND ACTUATORS B-CHEMICAL, [PMID:] [10.1016/j.snb.2022.132295] |
| 4. Yu Luo, Jiayu Peng, Youwei Yan. (2021) Self-induced cobalt-derived hollow structure Prussian blue as a cathode for sodium-ion batteries. RSC Advances, 11 (50): (31827-31833). [PMID:35496833] [10.1039/D1RA05612C] |
| 5. Hongbin Pu, Zhibin Huang, Fang Xu, Da-Wen Sun. (2020) Two-dimensional self-assembled Au-Ag core-shell nanorods nanoarray for sensitive detection of thiram in apple using surface-enhanced Raman spectroscopy. FOOD CHEMISTRY, [PMID:33221103] [10.1016/j.foodchem.2020.128548] |
| 6. Long Wang, Huali Jin, Min Wei, Wenjie Ren, Yurong Zhang, Liying Jiang, Tao Wei, Baoshan He. (2020) A DNAzyme-assisted triple-amplified electrochemical aptasensor for ultra-sensitive detection of T-2 toxin. SENSORS AND ACTUATORS B-CHEMICAL, [PMID:] [10.1016/j.snb.2020.129063] |
| 7. Hai-Bo Wang, An-Li Mao, Yong-Hong Li, Tian Gan, Yan-Ming Liu. (2020) A turn-on fluorescence strategy for biothiols determination by blocking Hg(II)-mediated fluorescence quenching of adenine-rich DNA-templated gold nanoclusters. LUMINESCENCE, 35 (8): (1296-1303). [PMID:32510805] [10.1002/bio.3891] |
| 8. Zongbing Li, Xiangmin Miao, Zhiyuan Cheng, Po Wang. (2016) Hybridization chain reaction coupled with the fluorescence quenching of gold nanoparticles for sensitive cancer protein detection. SENSORS AND ACTUATORS B-CHEMICAL, [PMID:] [10.1016/j.snb.2016.12.047] |
| 9. Rong Zhang, Jiaqi Wang, Shiying Yang, Wenjun Kuang. (2026) Interfacial regulation of Al0's electron transfer for the recovery of gold from gold-cyanide complex wastewater. JOURNAL OF COLLOID AND INTERFACE SCIENCE, [PMID:41691868] [10.1016/j.jcis.2026.140099] |
