Determine the necessary mass, volume, or concentration for preparing a solution.
Pt,18.02% 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 39 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Product class
GM Solutions, Low Chlorine Solutions, Nitrate Solutions
Chemical properties
N2O6Pt
Pt(NO3)2 solution type H
319.09 (anhydrous)
Pt
15-20
liquid
orange brown
| Canonical Smiles | [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[Pt+2] |
|---|---|
| IUPAC Name | platinum(2+);dinitrate |
| InChIKey | NWAHZABTSDUXMJ-UHFFFAOYSA-N |
| INCHI | 1S/2NO3.Pt/c2*2-1(3)4;/q2*-1;+2 |
| Isomeric SMILES | [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[Pt+2] |
| Molecular Weight | 319.09 |
| Reaxy-Rn | 13418408 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=13418408&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 →Taxonomy Tree
| Kingdom | Inorganic compounds |
|---|---|
| Superclass | Mixed metal/non-metal compounds |
| Class | Transition metal oxoanionic compounds |
| Subclass | Transition metal nitrates |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Transition metal nitrates |
| Alternative Parents | Inorganic salts Inorganic oxides |
| Molecular Framework | Not available |
| Substituents | Transition metal nitrate - Inorganic oxide - Inorganic salt |
| Description | This compound belongs to the class of inorganic compounds known as transition metal nitrates. These are inorganic compounds in which the largest oxoanion is nitrate, and in which the heaviest atom not in an oxoanion is a transition metal. |
| External Descriptors | Not available |
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 | Jun 11, 2026 | P100500 | |
| Certificate of Analysis | Jun 11, 2026 | P100500 | |
| Certificate of Analysis | Jun 11, 2026 | P100500 | |
| Certificate of Analysis | May 11, 2026 | P100500 | |
| Certificate of Analysis | May 11, 2026 | P100500 | |
| Certificate of Analysis | Apr 07, 2026 | P100500 | |
| Certificate of Analysis | Apr 07, 2026 | P100500 | |
| Certificate of Analysis | Mar 13, 2026 | P100500 | |
| Certificate of Analysis | Mar 13, 2026 | P100500 | |
| Certificate of Analysis | Mar 13, 2026 | P100500 | |
| Certificate of Analysis | Mar 13, 2026 | P100500 | |
| Certificate of Analysis | Feb 05, 2026 | P100500 | |
| Certificate of Analysis | Feb 05, 2026 | P100500 | |
| Certificate of Analysis | Nov 29, 2025 | P100500 | |
| Certificate of Analysis | Nov 10, 2025 | P100500 | |
| Certificate of Analysis | Oct 20, 2025 | P100500 | |
| Certificate of Analysis | Oct 11, 2025 | P100500 | |
| Certificate of Analysis | Jul 31, 2025 | P100500 | |
| Certificate of Analysis | Jul 14, 2025 | P100500 | |
| Certificate of Analysis | Jun 09, 2025 | P100500 | |
| Certificate of Analysis | Apr 08, 2025 | P100500 | |
| Certificate of Analysis | Apr 08, 2025 | P100500 | |
| Certificate of Analysis | Dec 09, 2024 | P100500 | |
| Certificate of Analysis | Dec 09, 2024 | P100500 | |
| Certificate of Analysis | Aug 07, 2024 | P100500 | |
| Certificate of Analysis | Aug 01, 2024 | P100500 | |
| Certificate of Analysis | Jul 04, 2024 | P100500 | |
| Certificate of Analysis | Apr 11, 2024 | P100500 | |
| Certificate of Analysis | Apr 07, 2024 | P100500 | |
| Certificate of Analysis | Apr 07, 2024 | P100500 | |
| Certificate of Analysis | Dec 25, 2023 | P100500 | |
| Certificate of Analysis | Dec 19, 2023 | P100500 | |
| Certificate of Analysis | Dec 19, 2023 | P100500 | |
| Certificate of Analysis | Nov 15, 2023 | P100500 | |
| Certificate of Analysis | Mar 04, 2023 | P100500 | |
| Certificate of Analysis | Mar 04, 2023 | P100500 | |
| Certificate of Analysis | Feb 14, 2023 | P100500 | |
| Certificate of Analysis | Jun 04, 2022 | P100500 | |
| Certificate of Analysis | May 06, 2022 | P100500 | |
| Certificate of Analysis | May 06, 2022 | P100500 | |
| Certificate of Analysis | May 06, 2022 | P100500 |
| Molecular Weight | 319.090 g/mol |
|---|---|
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 0 |
| Exact Mass | 318.94 Da |
| Monoisotopic Mass | 318.94 Da |
| Topological Polar Surface Area | 126.000 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 18.800 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 3 |
| 1. Yuanning Yue, Ying Liao, Jiarong Lu, Yue Pan, Meiyu Zhang, Guiyue Chen, Xin Zhou, Xinyu Kuang, Hui Zhao, Xiaobo Chen, Xiang Feng, Hao Yan, Yibin Liu, Chaohe Yang. (2023) Metal-doped M-NH4-PW catalyst with enhanced electron transfer for formaldehyde-propylene condensation to 4-methyl-1,3-dioxane. Molecular Catalysis, [PMID:] [10.1016/j.mcat.2023.113813] |
| 2. Yanfei Liu, Zhang Liu, Chengxiong Wang, Jie Xu, Jianping Ai, Xiao Liu, Aimin Zhang, Yunkun Zhao, Chun Du, Bin Shan. (2023) Unraveling the Lattice O Assisted Internal Selective Catalytic Reduction Mechanism on High N2 Selectivity of CuOx/PtCu Catalysts in NH3-SCO. ACS Catalysis, [PMID:] [10.1021/acscatal.3c00314] |
| 3. Fukun Bi, Shuting Ma, Bin Gao, Yang Yang, Lexun Wang, Fuhao Fei, Jingcheng Xu, Yuandong Huang, Minghong Wu, Xiaodong Zhang. (2023) Non-oxide supported Pt-metal-group catalysts for efficiently CO and toluene co-oxidation: Difference in water resistance and degradation intermediates. FUEL, [PMID:] [10.1016/j.fuel.2023.128147] |
| 4. Dengmao Wu, Xianyan Lv, Xiurong Ren, Changming Hou, Qianwei Ma, Junxuan Yao, Jiangliang Hu. (2023) Promotion Effects of Ce-Doping on Catalytic Oxidation of Ethane over Pt/CexTi1−xO2. Catalysts, 13 (3): (626). [PMID:] [10.3390/catal13030626] |
| 5. Jiali Zhou, Ge Li, Hongfei Li, Ziran Ma, Shuang Liu, Xiaolong Tang. (2023) Pt@TiOx/TiO2 as a highly effective and stable recipe for C3H8 and C3H6 combustion. FUEL, [PMID:] [10.1016/j.fuel.2023.128014] |
| 6. Jing Lin, Taojin Wang, Jiali Zhou, Xiaodong Wu, Ziran Ma, Shuang Liu. (2022) Elucidating water’s place in catalytic C3H6 combustion over Pt@TiOx/TiO2 with super-hydrophilic silica-modified surface. APPLIED CATALYSIS B-ENVIRONMENTAL, [PMID:] [10.1016/j.apcatb.2022.122234] |
| 7. Bowen Liu, Ruohan Feng, Michael Busch, Sihong Wang, Haofei Wu, Pan Liu, Jiajun Gu, Ashkan Bahadoran, Daiju Matsumura, Takuya Tsuji, Di Zhang, Fang Song, Qinglei Liu. (2022) Synergistic Hybrid Electrocatalysts of Platinum Alloy and Single-Atom Platinum for an Efficient and Durable Oxygen Reduction Reaction. ACS Nano, [PMID:36018362] [10.1021/acsnano.2c04077] |
| 8. Shuangde Li, Tao Wang, Mu Zhou, Shaohua Chai, Linfeng Nie, Zhenjiang Wu, Ning Han, Yunfa Chen. (2022) PtPd/molecular sieve as dual-functional monolithic adsorbent/catalyst for effective removal of trace toluene at low-temperature and their electric-heating performance. JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, [PMID:] [10.1016/j.jiec.2022.07.044] |
| 9. Yang Liu, Gongda Chen, Jianjun Chen, Hejingying Niu. (2022) Excellent Catalytic Performance of Ce–MOF with Abundant Oxygen Vacancies Supported Noble Metal Pt in the Oxidation of Toluene. Catalysts, 12 (7): (775). [PMID:] [10.3390/catal12070775] |
| 10. Li Wenyu, Zhu Yumei, Guo Wei, Xu Hanwen, Gong Cairong, Xue Gang. (2022) Enhanced oxygen and hydrogen evolution activities of Pt/LaCoO3 perovskite oxide via in-situ exsolution of Pt nanoparticles. JOURNAL OF CHEMICAL SCIENCES, 134 (2): (1-12). [PMID:] [10.1007/s12039-022-02033-5] |
| 11. Peipei Yang, Jia Tao, Fengfeng Chen, Yuying Chen, Jiaqi He, Kui Shen, Peng Zhao, Yingwei Li. (2021) Multienzyme-Mimic Ultrafine Alloyed Nanoparticles in Metal Organic Frameworks for Enhanced Chemodynamic Therapy. Small, 17 (7): (2005865). [PMID:33502106] [10.1002/smll.202005865] |
| 12. Zhe Han, Chizhou Tang, Jijie Wang, Landong Li, Can Li. (2020) Atomically dispersed Ptn+ species as highly active sites in Pt/In2O3 catalysts for methanol synthesis from CO2 hydrogenation. JOURNAL OF CATALYSIS, [PMID:] [10.1016/j.jcat.2020.06.018] |
| 13. Junan Gao, Song Gao, Jun Wei, Hong Zhao, Jie Zhang. (2019) Catalytic Combustion of Dimethyl Disulfide on Bimetallic Supported Catalysts Prepared by the Wet-Impregnation Method. Catalysts, 9 (12): (994). [PMID:] [10.3390/catal9120994] |
| 14. Caiyun Wang, Lirong Zeng, Wei Guo, Cairong Gong, Jing Yang. (2019) Enhancing oxygen and hydrogen evolution activities of perovskite oxide LaCoO3 via effective doping of platinum. RSC Advances, 9 (61): (35646-35654). [PMID:35528107] [10.1039/C9RA05491J] |
| 15. Xin Wang, Baofang Jin, Ruixue Feng, Wei Liu, Duan Weng, Xiaodong Wu, Shuang Liu. (2019) A robust core-shell silver soot oxidation catalyst driven by Co3O4: Effect of tandem oxygen delivery and Co3O4-CeO2 synergy. APPLIED CATALYSIS B-ENVIRONMENTAL, [PMID:] [10.1016/j.apcatb.2019.03.019] |
| 16. Zhang Dongmei, Wang Dan, Li Jieai, Xu Xiaoyi, Zhang Hui, Duan Ruomeng, Song Bo, Zhang Dafeng, Dong Bin. (2019) One-step synthesis of PCL/Mg Janus micromotor for precious metal ion sensing, removal and recycling. JOURNAL OF MATERIALS SCIENCE, 54 (9): (7322-7332). [PMID:] [10.1007/s10853-019-03390-2] |
| 17. Yang Runnong, Liu Yumei, Yu Lin, Zhao Xiangyun, Yang Xiaobo, Sun Ming, Luo Junyin, Fan Qun, Xiao Jianming, Zhao Yuzhong. (2018) A composite material with CeO2-ZrO2 nanocrystallines embedded in SiO2 matrices and its enhanced thermal stability and oxygen storage capacity. JOURNAL OF NANOPARTICLE RESEARCH, 20 (6): (1-13). [PMID:] [10.1007/s11051-018-4255-x] |
| 18. Houlin Wang, Minghan Liu, Yue Ma, Ke Gong, Wei Liu, Rui Ran, Duan Weng, Xiaodong Wu, Shuang Liu. (2018) Simple Strategy Generating Hydrothermally Stable Core–Shell Platinum Catalysts with Tunable Distribution of Acid Sites. ACS Catalysis, [PMID:] [10.1021/acscatal.7b04327] |
| 19. Yang Zheng, Yangyang Guo, Lei Luo, Tingyu Zhu. (2018) Catalytic Degradation of Ortho-Chlorophenol Using Activated Carbon Modified by Different Methods. Catalysts, 8 (1): (37). [PMID:] [10.3390/catal8010037] |
| 20. Chaoquan Hu, Jiahan Sun, Dongjuan Kang, Qingshan Zhu, Yafeng Yang. (2017) Mechanistic insights into complete hydrogenation of 1,3-butadiene over Pt/SiO2: effect of Pt dispersion and kinetic analysis. Catalysis Science & Technology, 7 (13): (2717-2728). [PMID:] [10.1039/C7CY00534B] |
| 21. Haofei Wu, Zheng Li, Qiwen Zhang, Luozhen Jiang, Chen Hou, Shufen Chu, Jing Feng, Wenwu Xu, Lina Li, Fang Song, Mingwei Chen, Pan Liu. (2024) Chloride ligand stablizes single-atom on nanoporous metal oxides in a pyrolysis process. CHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.cej.2024.154738] |
| 22. Hang Cheng, Jiangliang Hu, Dongxia Wu, Weiren Bao, Changming Hou, Xianyan Lv, Liping Chang, Jiancheng Wang. (2024) Effect of Interaction between Pt and Different Crystalline Phases of TiO2 on Benzene Oxidation. Catalysts, 14 (4): (234). [PMID:] [10.3390/catal14040234] |
| 23. Yangfei Fang, Kaijie Liu, Xin Shen, Daying Zheng, Xiaohui Chen, Bin Hu, Huaiyuan Wang, Mengyao Bian, Liwei Sun, Haijiao Xie, Yibo Zhang, Xiangguang Yang. (2024) Efficient catalytic combustion of propane at low temperature based on ignition effect caused by amorphous atomic-layer Pt clusters. FUEL, [PMID:] [10.1016/j.fuel.2024.131509] |
| 24. Jinghu Chen, Mingming Wang, Shude Zhang, Yaju Wang, Jingfeng Hua, Xiangtong Meng, Qineng Xia, Jieshan Qiu, Shaomin Liu. (2024) High performance Pt/Nb2W3O14 catalyst for glycerol valorization to 1,3-propanediol. CHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.cej.2024.150327] |
| 25. Jingjing Liang, Shurun Chen, Erli Ni, Jiao Tang, Guanghui Cao, Huiliu Wang, Zhongyang Li, Mengqi Zeng, Lei Fu. (2024) High-Entropy Alloy Array via Liquid Metal Nanoreactor. ADVANCED MATERIALS, 36 (31): (2403865). [PMID:38857624] [10.1002/adma.202403865] |
| 26. Peng Yang, Chaoyi Luo, Wei Tan, Qinglong Liu, Shaoxiong Zhang, Song Hong, Fei Gao, Lin Dong. (2024) Insights into the Construction of Robust Pt Clusters with Satisfactory Stability on CeO2 for the Catalytic Oxidation of CO. ACS Applied Materials & Interfaces, [PMID:38635211] [10.1021/acsami.4c00342] |
| 27. Haonan Zheng, Yiran Zhang, Zibo Xu, Guangzhao Zhou, Xuteng Zhao, Zhen Huang, He Lin. (2024) One-step synthesis of Pt@(CrMnFeCoNi)3O4 high entropy oxide catalysts through flame spray pyrolysis. JOURNAL OF THE ENERGY INSTITUTE, [PMID:] [10.1016/j.joei.2024.101804] |
| 28. Yongmi Wang, Shihao Fan, Bing Fan, Weifeng Liu, Lin Chen, Duchao Zhang. (2025) Preparation of High-Platinum-Load Platinum-on-Carbon Catalysts by Liquid-Phase Pressurized Hydrogen Reduction Using Platinum Nitrate Impregnation and High Specific Surface Area Carbon Carriers. ACS Applied Energy Materials, [PMID:] [10.1021/acsaem.4c03075] |
| 29. Pingzhen Li, Changlong Zheng, Zhen Zhang, Wei Liu, Xiaodong Wu, Shuang Liu. (2025) Self-regenerating LaFeO3 perovskites with “tamed” Pt as robust catalysts for propylene and CO complete oxidation. APPLIED CATALYSIS B-ENVIRONMENTAL, [PMID:] [10.1016/j.apcatb.2025.125079] |
| 30. Yuxin Gao, Hang Liu, Xintian Wang, Xiao Liu, Bin Shan, Rong Chen. (2024) Spatially Confined Alloying of Pt Accelerates Mass Transport for Fuel Cell Oxygen Reduction. Small, [PMID:39248683] [10.1002/smll.202405748] |
| 31. Jin Yuan, Kun Yang, Jianqiang Shi, Jinxing Mi, Ke Zheng, Jianjun Chen, Junhua Li. (2024) Structure-Directing role of support on toluene catalytic combustion over Pt/TiO2 catalysts. FUEL, [PMID:] [10.1016/j.fuel.2024.133126] |
| 32. Shanshan Chai, Jing Xia, Panpan Li, Yongbin Yao, Yong Xu, Lili Chen, Xi Wang. (2024) Synthesis of Platinum–Rare-earth Sub-Nanoclusters via an aluminum vacancy trapping strategy. Surfaces and Interfaces, [PMID:] [10.1016/j.surfin.2024.104094] |
| 33. Xiao Yang, Heying Zhao, Aiyong Wang, Wangcheng Zhan, Yanglong Guo, Li Wang, Xuan Tang, Yun Guo. (2025) Mitigating SO2 poisoning during CO oxidation over Pt/Al2O3 catalysts via sulfur spillover from highly under-coordinated platinum to the Al2O3 support. APPLIED CATALYSIS A-GENERAL, [PMID:] [10.1016/j.apcata.2025.120580] |
| 34. Yarong Bai, Houlin Wang, Chao Jin, Chuan Gao, Shangchao Xiong, Zhengjun Gong, Yue Peng, Junhua Li. (2025) Regulation of metal-support interaction in PtCeAl catalyst to control NH3 formation in NOx reduction. APPLIED CATALYSIS B-ENVIRONMENTAL, [PMID:] [10.1016/j.apcatb.2025.125604] |
| 35. Yanfei Liu, Yanbo Pu, Chun Du, Jie Xu, Yaohui Dun, Chengxiong Wang, Yunkun Zhao, Jun Huang, Bin Shan, Rong Chen. (2025) Tandem confinement of sub-nanometer Pt–Cu sites in USY zeolite enables high NH3-SCO selectivity across an ultra-wide temperature window. JOURNAL OF CATALYSIS, [PMID:] [10.1016/j.jcat.2025.116463] |
| 36. Yi-Fan Xue, Fei Zhao, Jie Feng, Wen-Ying Li. (2025) Analysis of the competitive reaction rates of dibenzothiophene and naphthalene in the hydrodenitrogenation of 1,2,3,4-tetrahydroquinoline over Pt-based catalysts. CHINESE JOURNAL OF CHEMICAL ENGINEERING, [PMID:] [10.1016/j.cjche.2025.09.037] |
| 37. Zhaohui Zhou, Qun Zhang, Xianglong Cui, Lu Han, Bo Zhang, Xinyuan Zou, Fan Zhang, Yuanning Yue, Jian Fan, Haoran Wang, Yibin Liu, Hao Yan, Xiang Feng, Xiaobo Chen, Chaohe Yang. (2025) Polyoxometalate decorated Pt1-O pair for production of high-value-added fuels additive from alkylation reaction of unsaturated organic and aromatic hydrocarbons. FUEL, [PMID:] [10.1016/j.fuel.2025.137147] |
| 38. Yu Gao, Lipeng Wang, Kun Li, Yongbo Ji. (2026) Boosted NH3 Selective Catalytic Oxidation Activity over V-Pt-Ti Catalysts: Insight into Preparation Method Effects. Materials, 19 (1): (194). [PMID:41515858] [10.3390/ma19010194] |
| 39. Jianing Li, Tao Zhang, Huixia Ma, Boning Zhang, Yan Qiao, Ying Zhang. (2026) Spatial positioning of single-atom Zr dictating the electronic structure of metal nanoparticles for efficient dehydrogenation. APPLIED CATALYSIS B-ENVIRONMENTAL, [PMID:] [10.1016/j.apcatb.2026.126653] |