Determine the necessary mass, volume, or concentration for preparing a solution.
≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Argon charged 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 7 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Canonical Smiles | C(=O)(C(=O)O)O.C(=O)(C(=O)O)O.C(=O)(C(=O)O)O.C(=O)(C(=O)O)O.C(=O)(C(=O)O)O.O.[Nb] |
|---|---|
| IUPAC Name | niobium;oxalic acid;hydrate |
| InChIKey | CRIYBCSTIVPHBQ-UHFFFAOYSA-N |
| INCHI | 1S/5C2H2O4.Nb.H2O/c5*3-1(4)2(5)6;;/h5*(H,3,4)(H,5,6);;1H2 |
| Molecular Weight | 538.04(anhy) |
Comprehensive hazard, handling, storage, and regulatory compliance document.
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| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Nov 17, 2025 | N665209 | |
| Certificate of Analysis | Nov 15, 2025 | N665209 | |
| Certificate of Analysis | Nov 13, 2025 | N665209 | |
| Certificate of Analysis | Mar 26, 2024 | N665209 |
| 1. Chen Hou, Yi-Ran Xing, Le-Le Yu, Yong-Heng Si, Han Lu, Yu-Juan Zhao. (2021) Elucidating the effect of Nb doping on the electrochemical performance of Fe–Mn based Li-rich cathode materials. ELECTROCHIMICA ACTA, [PMID:] [10.1016/j.electacta.2021.139744] |
| 2. Liu Bin, Wang Baichun, Yan Yinghua, Tang Keqi, Ding Chuan-Fan. (2021) Efficient separation of phosphopeptides employing a Ti/Nb-functionalized core-shell structure solid-phase extraction nanosphere. MICROCHIMICA ACTA, 188 (2): (1-11). [PMID:33415462] [10.1007/s00604-020-04652-6] |
| 3. Jie Zhang, Dandan Li, Jianping Qiu, Zhengru Wen, Xiaohui Luo, Chaoqun Bian, Jian Chen, Mengfei Luo. (2020) Insights into the photocatalytic degradation of triclosan over amorphous Nb2O5 catalysts. Materials Research Express, 7 (11): (115502). [PMID:] [10.1088/2053-1591/abc9df] |
| 4. Wei Zhiping, Dong Xiaoli, Zheng Nan, Wang Yu, Zhang Xiufang, Ma Hongchao. (2020) Novel visible-light irradiation niobium-doped BiOBr microspheres with enhanced photocatalytic performance. JOURNAL OF MATERIALS SCIENCE, 55 (35): (16522-16532). [PMID:] [10.1007/s10853-020-05265-3] |
| 5. Yuhui Huang, Yehan Tao, Xifan Yuan, Jinwen Hu, Jian Du, Chenglong Fu, Jie Lu, Yanna Lv, Haisong Wang. (2025) Niobium oxide supported CoCu catalyst for electrooxidation of 5-hydroxymethylfurfural: Bimetallic synergy and interface engineering. CHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.cej.2025.166742] |
| 6. Hao Zhang, Runze Zhang, Wendi Zhang, Bang Gu, Qinghu Tang, Qiue Cao, Wenhao Fang. (2023) Base-free selective oxidation of 5-hydroxymethylfurfural over Pt nanoparticles on surface Nb-enriched Co-Nb oxide. APPLIED CATALYSIS B-ENVIRONMENTAL, [PMID:] [10.1016/j.apcatb.2023.122670] |
| 7. Lidong Wang, Xiaohan Guo, Qingying Ye, Juanjuan Qi, Ping Li, Fei Yan. (2022) Boosting H2O2 Activation for the Efficient Degradation of Dimethyl Sulfoxide-Containing Wastewater over Supported Niobia Catalysts. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, [PMID:] [10.1021/acs.iecr.2c02196] |