≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal 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 5 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488198171 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488198171 |
| Canonical Smiles | C(=O)[O-].C(=O)[O-].O.O.[Ni+2] |
| IUPAC Name | nickel(2+);diformate;dihydrate |
| InChIKey | SMAMDWMLHWVJQM-UHFFFAOYSA-L |
| INCHI | 1S/2CH2O2.Ni.2H2O/c2*2-1-3;;;/h2*1H,(H,2,3);;2*1H2/q;;+2;;/p-2 |
| Isomeric SMILES | C(=O)[O-].C(=O)[O-].O.O.[Ni+2] |
| Alternate CAS | 3349-06-2 |
| UN Number | 3077 |
| Packing Group | III |
| Molecular Weight | 184.77 |
| Reaxy-Rn | 3725254 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3725254&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 |
|---|---|---|---|
 F2305827 | Certificate of Analysis | Mar 13, 2026 | N335847 |
| F2305829 | Certificate of Analysis | Mar 13, 2026 | N335847 |
| F2305830 | Certificate of Analysis | Mar 13, 2026 | N335847 |
| A2503109 | Certificate of Analysis | Jun 15, 2023 | N335847 |
| B2627177 | Certificate of Analysis | Apr 17, 2023 | N335847 |
| D23241050 | Certificate of Analysis | Apr 17, 2023 | N335847 |
| D23241053 | Certificate of Analysis | Apr 17, 2023 | N335847 |
| D23241077 | Certificate of Analysis | Apr 17, 2023 | N335847 |
| K2519175 | Certificate of Analysis | Apr 17, 2023 | N335847 |
| Melt Point(°C) | 130-140° C -2H2O |
|---|
| 1. Ji Zhao, Xiang Bai, Xian-Yong Wei, Yierxiati Dilixiati, Jing-Hui Lv, Qian-Qian Kong, Zhuang Li, Zi-Chun Fan, Yong-Hui Feng, Zhi-Min Zong. (2023) Ceria supported nickel nanoparticles for catalytic hydroconversion of lignin-related model compounds. JOURNAL OF SOLID STATE CHEMISTRY, [PMID:] [10.1016/j.jssc.2023.124351] |
| 2. Jiabei Wang, Hong Zhang, Wenjing Hu, Jiusheng Li. (2022) Modified Ni Nanoparticles as Additives in Various Greases: Assessment of Comparative Performance Potential. Lubricants, 10 (12): (367). [PMID:] [10.3390/lubricants10120367] |
| 3. Ji Zhao, Xian-Yong Wei, Jing-Hui Lv, Qian-Qian Kong, Jia-Hao Li, Zhuang Li, Zi-Chun Fan, Li Li, Yang-Yang Zhang, Zhi-Min Zong. (2022) Catalytic hydroconversion of two lignin-related model compounds over Ni/CeO2. FUEL, [PMID:] [10.1016/j.fuel.2022.125808] |
| 4. Jiabei Wang, Hong Zhang, Wenjing Hu, Jiusheng Li. (2022) Tribological Properties and Lubrication Mechanism of Nickel Nanoparticles as an Additive in Lithium Grease. Nanomaterials, 12 (13): (2287). [PMID:35808123] [10.3390/nano12132287] |
| 5. Junxiang Xiang, Tingshi Zhang, Ruodan Cao, Mingxiong Lin, Bixia Yang, Yonglin Wen, Zanyong Zhuang, Yan Yu. (2021) Optimizing the Oxygen Vacancies Concentration of Thin NiO Nanosheets for Efficient Selective CO2 Photoreduction. Solar RRL, 5 (12): (2100703). [PMID:] [10.1002/solr.202100703] |
