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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| W121731-200mg |
200mg |
现货 ![]() |
| |
| W121731-1g |
1g |
现货 ![]() |
| |
| W121731-5g |
5g |
现货 ![]() |
|
| 别名 | 氧-18水 |
|---|---|
| 英文别名 | ((18)O)water | AKOS015903635 | H218O | UNII-7QV8F8BYNJ | HEAVY WATER (H218O) | 7QV8F8BYNJ | Oxygen-18 | Water-18O, normalized | Water O-18 | Water-18O, 98 atom % 18O | heavy oxygen | Water-18O | HY-108872S | Water (H218O) | Q27115709 | water-(18)O | Oxyge |
| 规格或纯度 | ≥10 atom% 18O |
| 英文名称 | Water-18O |
| 储存温度 | 充氩 |
| 运输条件 | 常规运输 |
| 产品介绍 |
化学、生物、农业、地质等科研领域作示踪剂。 |
| 纯度 | ≥10 atom% 18O |
| PubChem SID | 488187382 |
|---|---|
| 分子类型 | 小分子 |
| IIUPAC Name | oxidane |
| INCHI | 1S/H2O/h1H2/i1+2 |
| InChi Key | XLYOFNOQVPJJNP-NJFSPNSNSA-N |
| Smiles | [18OH2] |
| Isomeric SMILES | [18OH2] |
| 分子量 | 20.02 |
| Reaxy-Rn | 5915825 |
| Reaxys-RN link address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=5915825&ln= |
| 密度 | 1.11 |
|---|---|
| 敏感性 | 易吸潮 |
| 沸点 | 100°C |
| 熔点 | 0 °C (lit.) |
| 分子量 | 20.015 g/mol |
| XLogP3 | -0.500 |
| 氢键供体数Hydrogen Bond Donor Count | 1 |
| 氢键受体数Hydrogen Bond Acceptor Count | 1 |
| 可旋转键计数Rotatable Bond Count | 0 |
| 精确质量Exact Mass | 20.0148 Da |
| 单同位素质量Monoisotopic Mass | 20.0148 Da |
| 拓扑极表面积Topological Polar Surface Area | 1.000 Ų |
| 重原子数Heavy Atom Count | 1 |
| 形式电荷Formal Charge | 0 |
| 复杂度Complexity | 0.000 |
| 同位素原子数Isotope Atom Count | 1 |
| 定义的原子立体中心计数Defined Atom Stereocenter Count | 0 |
| 未定义的原子立体中心计数Undefined Atom Stereocenter Count | 0 |
| 定义的键立体中心计数Defined Bond Stereocenter Count | 0 |
| 未定义的键立体中心计数Undefined Bond Stereocenter Count | 0 |
| 所有立体化学键的总数The total count of all stereochemical bonds | 0 |
| 共价键合单元计数Covalently-Bonded Unit Count | 1 |
| WGK Germany | 3 |
|---|---|
| 个人防护装备 | Eyeshields,Gloves |
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| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
| 分析证书 | W121731 | |
| 分析证书 | W121731 | |
| 分析证书 | W121731 | |
| 分析证书 | W121731 | |
| 分析证书 | W121731 | |
| 分析证书 | W121731 | |
| 分析证书 | W121731 | |
| 分析证书 | W121731 | |
| 分析证书 | W121731 | |
| 分析证书 | W121731 | |
| 分析证书 | W121731 | |
| 分析证书 | W121731 | |
| 分析证书 | W121731 | |
| 分析证书 | W121731 | |
| 分析证书 | W121731 | |
| 分析证书 | W121731 | |
| 分析证书 | W121731 | |
| 分析证书 | W121731 | |
| 分析证书 | W121731 |
| 1. Ling-Chan Tian, Geqian Fang, Yun Zhou, Wenjun Yu, Lin Li, Jin-Nian Hu, Haiyan Wang, Jin-Xia Liang, Chun Zhu, Xiaodong Wang, Jian Lin. (2024) Deciphering structural evolution of adsorbed ˙OH species on Zr-oxo nodes of UiO-66 to modulate methane hydroxylation. Journal of Materials Chemistry A, 12 (6): (3565-3574). [10.1039/D3TA05851D] |
| 2. Yanfeng Wang, Peiyun Wei, Zihan Shen, Chao Wang, Jie Ding, Wenkai Zhang, Xin Jin, Chad D. Vecitis, Guandao Gao. (2023) O2-Independent H2O2 Production via Water–Polymer Contact Electrification. ENVIRONMENTAL SCIENCE & TECHNOLOGY, [PMID:38117535] [10.1021/acs.est.3c07674] |
| 3. Ye Wang, Ming Xu, Xi Wang, Ruixiang Ge, Yu-Quan Zhu, An-Zhen Li, Hua Zhou, Fengen Chen, Lirong Zheng, Haohong Duan. (2023) Unraveling the potential-dependent structure evolution in CuO for electrocatalytic biomass valorization. Science Bulletin, [PMID:37798176] [10.1016/j.scib.2023.09.033] |
| 4. Hongping He, Xiao Wu, Jianxi Zhu, Mang Lin, Ying Lv, Haiyang Xian, Yiping Yang, Xiaoju Lin, Shan Li, Yiliang Li, H. Henry Teng, Mark H. Thiemens. (2023) A mineral-based origin of Earth’s initial hydrogen peroxide and molecular oxygen. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 120 (13): (e2221984120). [PMID:36940327] [10.1073/pnas.2221984120] |
| 5. Shi Zhaoping, Li Ji, Wang Yibo, Liu Shiwei, Zhu Jianbing, Yang Jiahao, Wang Xian, Ni Jing, Jiang Zheng, Zhang Lijuan, Wang Ying, Liu Changpeng, Xing Wei, Ge Junjie. (2023) Customized reaction route for ruthenium oxide towards stabilized water oxidation in high-performance PEM electrolyzers. Nature Communications, 14 (1): (1-14). [PMID:36792586] [10.1038/s41467-023-36380-9] |
| 6. Yang Jingyi, Huang Yike, Qi Haifeng, Zeng Chaobin, Jiang Qike, Cui Yitao, Su Yang, Du Xiaorui, Pan Xiaoli, Liu Xiaoyan, Li Weizhen, Qiao Botao, Wang Aiqin, Zhang Tao. (2022) Modulating the strong metal-support interaction of single-atom catalysts via vicinal structure decoration. Nature Communications, 13 (1): (1-9). [PMID:35869061] [10.1038/s41467-022-31966-1] |
| 7. Ma Yiyuan, An Yurong, Xu Zhuo, Cheng Laifei, Yuan Wenyu. (2022) Activating lattice oxygen of two-dimensional MnXn−1O2 MXenes via zero-dimensional graphene quantum dots for water oxidation. Science China-Materials, 65 (11): (3053-3061). [10.1007/s40843-022-2091-4] |
| 8. Yan Ding, Kangping Cui, Xueyan Liu, Chen-Xuan Li, Zhi Guo, Minshu Cui, Yihan Chen. (2022) Axial g-C3N4 coordinated iron(III) phthalocyanine mediated ultra-efficient peroxymonosulfate activation for high-valent iron species generation. APPLIED CATALYSIS A-GENERAL, 641 (118679). [10.1016/j.apcata.2022.118679] |
| 9. Min Huang, Shuyi Zhang, Bo Wu, Xing Yu, Yongping Gan, Tiejun Lin, Fei Yu, Yuhan Sun, Liangshu Zhong. (2022) Highly Selective Photocatalytic Aerobic Oxidation of Methane to Oxygenates with Water over W-doped TiO2. ChemSusChem, 15 (14): (e202200548). [PMID:35502630] [10.1002/cssc.202200548] |
| 10. Qinwei Wei, Songfeng Pei, Guodong Wen, Kun Huang, Zhaohong Wu, Zhibo Liu, Wei Ma, Hui-Ming Cheng, Wencai Ren. (2019) High Yield Controlled Synthesis of Nano-Graphene Oxide by Water Electrolytic Oxidation of Glassy Carbon for Metal-Free Catalysis. ACS Nano, 13 (8): (9482–9490). [PMID:31393701] [10.1021/acsnano.9b04447] |
| 11. Rongshui Wang, Jihong Yi, Jinmeng Shang, Wenjun Yu, Zhifeng Li, Haiyan Huang, Huijun Xie, Shuning Wang. (2019) 6-Hydroxypseudooxynicotine Dehydrogenase Delivers Electrons to Electron Transfer Flavoprotein during Nicotine Degradation by Agrobacterium tumefaciens S33. APPLIED AND ENVIRONMENTAL MICROBIOLOGY, [PMID:30926728] [10.1128/AEM.00454-19] |
| 12. Pei Songfeng, Wei Qinwei, Huang Kun, Cheng Hui-Ming, Ren Wencai. (2018) Green synthesis of graphene oxide by seconds timescale water electrolytic oxidation. Nature Communications, 9 (1): (1-9). [PMID:29321501] [10.1038/s41467-017-02479-z] |
| 13. Wenjun Yu, Rongshui Wang, Haiyan Huang, Huijun Xie, Shuning Wang. (2017) Periplasmic Nicotine Dehydrogenase NdhAB Utilizes Pseudoazurin as Its Physiological Electron Acceptor in Agrobacterium tumefaciens S33. APPLIED AND ENVIRONMENTAL MICROBIOLOGY, [PMID:28625985] [10.1128/AEM.01050-17] |
| 14. Xinrui Zhou, Xian Chen, Yaqin Jin, Istvan E. Markó. (2012) Evidence of Two Key Intermediates Contributing to the Selectivity of P450-Biomimetic Oxidation of Sulfides to Sulfoxides and Sulfones. Chemistry-An Asian Journal, 7 (10): (2253-2257). [PMID:22761041] [10.1002/asia.201200422] |
| 15. Wang Jipeng, Li Min, Wang Qitong, Zhang Ziliang, Wang Dungang, Zhang Peipei, Li Na, Zhong Yiqiu, Yin Huajun. (2024) Full-factorial resource amendment experiments reveal carbon limitation of rhizosphere microbes in alpine coniferous forests. BIOLOGY AND FERTILITY OF SOILS, (1-6). [10.1007/s00374-024-01860-7] |
| 16. Ji Qianqian, Tang Bing, Zhang Xilin, Wang Chao, Tan Hao, Zhao Jie, Liu Ruiqi, Sun Mei, Liu Hengjie, Jiang Chang, Zeng Jianrong, Cai Xingke, Yan Wensheng. (2024) Operando identification of the oxide path mechanism with different dual-active sites for acidic water oxidation. Nature Communications, 15 (1): (1-12). [PMID:39284800] [10.1038/s41467-024-52471-7] |
| 17. Jiang Chang, He Hongyuan, Guo Hongquan, Zhang Xiaoxin, Han Qingyang, Weng Yanhong, Fu Xianzhu, Zhu Yinlong, Yan Ning, Tu Xin, Sun Yifei. (2024) Transfer learning guided discovery of efficient perovskite oxide for alkaline water oxidation. Nature Communications, 15 (1): (1-15). [PMID:39060252] [10.1038/s41467-024-50605-5] |
| 18. Jiahao Yang, Zhaoping Shi, Yibo Wang, Hongxiang Wu, Jing Ni, Pengbo Wang, Meiling Xiao, Changpeng Liu, Wei Xing. (2025) Ultrastable Ti@Ir core-shell catalyst with low iridium loading for water electrolysis at industrial-level current density. CHEMICAL ENGINEERING JOURNAL, 506 (160118). [10.1016/j.cej.2025.160118] |