Determine the necessary mass, volume, or concentration for preparing a solution.
≥99.9% metals basis 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.
| Molecular Weight | 302.98 (anhy) |
|---|
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 |
|---|---|---|---|
| Certificate of Analysis | May 19, 2026 | A305136 | |
| Certificate of Analysis | Apr 25, 2026 | A305136 | |
| Certificate of Analysis | Apr 25, 2026 | A305136 | |
| Certificate of Analysis | Apr 25, 2026 | A305136 | |
| Certificate of Analysis | Apr 25, 2026 | A305136 | |
| Certificate of Analysis | Jan 14, 2026 | A305136 | |
| Certificate of Analysis | Jan 14, 2026 | A305136 | |
| Certificate of Analysis | Jan 14, 2026 | A305136 | |
| Certificate of Analysis | Nov 08, 2025 | A305136 | |
| Certificate of Analysis | Nov 08, 2025 | A305136 | |
| Certificate of Analysis | Nov 08, 2025 | A305136 | |
| Certificate of Analysis | Oct 30, 2025 | A305136 | |
| Certificate of Analysis | Oct 30, 2025 | A305136 | |
| Certificate of Analysis | Mar 07, 2025 | A305136 | |
| Certificate of Analysis | Mar 07, 2025 | A305136 | |
| Certificate of Analysis | Mar 07, 2025 | A305136 | |
| Certificate of Analysis | Jun 19, 2024 | A305136 | |
| Certificate of Analysis | Jun 19, 2024 | A305136 | |
| Certificate of Analysis | Jun 19, 2024 | A305136 | |
| Certificate of Analysis | Jun 19, 2024 | A305136 | |
| Certificate of Analysis | Jan 08, 2024 | A305136 | |
| Certificate of Analysis | Jan 08, 2024 | A305136 | |
| Certificate of Analysis | Dec 06, 2023 | A305136 | |
| Certificate of Analysis | Jul 29, 2023 | A305136 | |
| Certificate of Analysis | Jul 29, 2023 | A305136 | |
| Certificate of Analysis | Jul 29, 2023 | A305136 | |
| Certificate of Analysis | Feb 10, 2023 | A305136 | |
| Certificate of Analysis | Feb 10, 2023 | A305136 | |
| Certificate of Analysis | Feb 10, 2023 | A305136 | |
| Certificate of Analysis | Feb 10, 2023 | A305136 | |
| Certificate of Analysis | Aug 27, 2022 | A305136 | |
| Certificate of Analysis | Aug 27, 2022 | A305136 | |
| Certificate of Analysis | Aug 27, 2022 | A305136 | |
| Certificate of Analysis | Feb 10, 2022 | A305136 | |
| Certificate of Analysis | Feb 10, 2022 | A305136 | |
| Certificate of Analysis | Feb 10, 2022 | A305136 |
| Melt Point(°C) | 122 °C (dec.) (lit.) |
|---|
| 1. Su Zhe, Yi Shan, Zhang Wanyu, Xu Xiaxi, Zhang Yayun, Zhou Shenghu, Niu Bo, Long Donghui. (2023) Ultrafine Vacancy-Rich Nb2O5 Semiconductors Confined in Carbon Nanosheets Boost Dielectric Polarization for High-Attenuation Microwave Absorption. Nano-Micro Letters, 15 (1): (1-16). [PMID:37450230] [10.1007/s40820-023-01151-0] |
| 2. Fei Yan, Xiaotong Ding, Yanxin Quan, Xiaolong Yang, Haoyu Sun, Juanjuan Qi, Ping Li, Lidong Wang. (2024) Boosting hydrogen peroxide activation for the high-efficient removal of volatile dimethylsulfoxide over niobium-based catalysts. SEPARATION AND PURIFICATION TECHNOLOGY, [PMID:] [10.1016/j.seppur.2024.127292] |
| 3. Maosheng Gong, Yadong Wei, Hongzhou Zhang, Jingyuan Liu, Xin Zhang, Xuanming Chang, Peiyu Hou, Xijin Xu, Lianqi Zhang. (2025) High-Entropy Doped Ni-Rich Oxide Cathodes with Alleviated H2–H3 Phase Transition for Li-Ion and All-Solid-State Li Batteries. ACS Sustainable Chemistry & Engineering, [PMID:] [10.1021/acssuschemeng.5c01651] |
| 4. Yilin Zhou, Kexin Wang, Yingzhe Li, Chenxin Yuan, Manzhang Xu, Lu Zheng, Xuewen Wang, Weiwei Li. (2025) Inkjet Printing and Hydrogen-Assisted Annealing of Mo1–xNbxS2 Alloy Films for Ultrawide-Range Flexible Temperature Sensors. ACS Engineering Au, [PMID:] [10.1021/acsengineeringau.5c00065] |
| 5. Feng Li, Xin Zhang, Kaixin Zhang, Maosheng Gong, Zezhou Lin, Peiyu Hou, Jingyuan Liu, Haijing Liu, Hongzhou Zhang, Xijin Xu, Haitao Huang. (2025) Lattice-Matched Epitaxial Growth Enabling High-Entropy-Doped Single-Crystal Ni-Rich Oxide Cathodes. ACS Nano, [PMID:41410488] [10.1021/acsnano.5c15947] |