Rhodium solution - analytical standard, 1000ug/ml in 2.0Mol/L HCl & trace HNO3 , CAS No.7440-16-6

CAS: 7440-16-6 Cat. No.: R111458 Molecular Weight: 102.91 EC Number: 231-125-0
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GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods. 1000ug/ml in 2.0Mol/L HCl & trace HNO3
Synonyms
Rh Black | Rhodium black | Rhodium(0) black
Storage
Protected from light,Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
50ml
R111458-50ml
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$447.90
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Why this grade

analytical standard, 1000ug/ml in 2.0Mol/L HCl & trace HNO3 Analytical standard for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Protected from light,Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 23 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Rh Black | Rhodium black | Rhodium(0) black
Specifications & Purity
analytical standard, 1000ug/ml in 2.0Mol/L HCl & trace HNO3
Storage
Protected from light, Room temperature
Shipped In
Normal
Grade
Analytical standard
Names and Identifiers
Isomeric SMILES [Rh]
WGK Germany 3
RTECS VI9069000
UN Number 3089
Packing Group II
Molecular Weight 102.91
Reaxy-Rn 4122948

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDateItem
C2514605Certificate of AnalysisMar 10, 2025 R111458
C2514614Certificate of AnalysisMar 10, 2025 R111458
C2222404Certificate of AnalysisJan 08, 2024 R111458
A2203588Certificate of AnalysisOct 13, 2023 R111458
K2224796Certificate of AnalysisOct 31, 2022 R111458
K2224793Certificate of AnalysisOct 31, 2022 R111458
Chemical and Physical Properties
SensitivityLight sensitive
Boil Point(°C)130° C at 1013 hPa
Melt Point(°C)1966°C
Documents & Articles
Citations of This Product
References
1. Shaonan Tian, Mengyuan Ma, Feng Guo, Hui Liu, Jun Yang.  (2025)  Solidification-Inspired Insight into the Formation Mechanism of Dendritic Nanostructures in Wet-Chemistry Synthesis.  Journal of Physical Chemistry C,      [PMID:] [10.1021/acs.jpcc.5c04767]
2. Wensheng Shen, Xiangrong Liu, Chen Shi, Jie Yang, Shunsheng Zhao, Zaiwen Yang, Dan Wang.  (2023)  Influences of Four Kinds of Surfactants on Biodegradations of Tar-Rich Coal in the Ordos Basin by Bacillus bicheniformis.  Microorganisms,  11  (10): (2397).  [PMID:37894055] [10.3390/microorganisms11102397]
3. Zongpeng Wang, Zhiping Lin, Yinglan Wang, Shijie Shen, Qinghua Zhang, Jiacheng Wang, Wenwu Zhong.  (2023)  Nontrivial Topological Surface States in Ru3Sn7 toward Wide pH-Range Hydrogen Evolution Reaction.  ADVANCED MATERIALS,  35  (25): (2302007).  [PMID:36994807] [10.1002/adma.202302007]
4. Jie Shi, Qintao Sun, Wenxiang Zhu, Tao Cheng, Fan Liao, Mengjie Ma, Junjun Yang, Hao Yang, Zhenglong Fan, Mingwang Shao.  (2023)  Lattice stain dominated hydrazine oxidation reaction in single-metal-element nanosheet.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2023.142385]
5. Chen Shi, Xiangrong Liu, Shun-Sheng Zhao, Zaiwen Yang.  (2023)  Additions of esterase and rhamnolipid promote the degradation of Inner Mongolia coal by Pseudomonas japonica.  FUEL,      [PMID:] [10.1016/j.fuel.2023.127640]
6. Rong Cai, Long Xiao, Miaomiao Zhang, Lulu Zhao, Jingjing Zhang, Fengyi Du, Zhirong Wang.  (2021)  Fabrication of microcapsules with core-shell structure for oral delivery of dual drugs and real-time computed tomography imaging.  IET Nanobiotechnology,  15  (7): (619-626).  [PMID:34695293] [10.1049/nbt2.12058]
7. Lulin Wang, Guangyi Li, Yu Cong, Aiqin Wang, Xiaodong Wang, Tao Zhang, Ning Li.  (2021)  Direct synthesis of a jet fuel range dicycloalkane by the aqueous phase hydrodeoxygenation of polycarbonate.  GREEN CHEMISTRY,  23  (10): (3693-3699).  [PMID:] [10.1039/D1GC00353D]
8. Shaoqi Yang, Guangming Cai, Xingmei Lu, Chenguang Wang, Mi Feng, Junli Xu, Qing Zhou, Jiayu Xin, Longlong Ma.  (2020)  Selective Deoxygenation of Lignin-Derived Phenols and Dimeric Ethers with Protic Ionic Liquids.  INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,      [PMID:] [10.1021/acs.iecr.9b05984]
9. Shihan Wang, Jinyu Dai, Zhiqiang Shi, Zeshan Xiong, Zongtao Zhang, Shilun Qiu, Runwei Wang.  (2019)  Hollow Nano-Mesosilica Spheres Containing Rhodium Nanoparticles Supported on Nitrogen-Doped Carbon: An Efficient Catalyst for the Reduction of Nitroarenes under Mild Conditions.  ChemPlusChem,  85  (1): (247-253).  [PMID:31950673] [10.1002/cplu.201900657]
10. Yan Yan, Qi Wang, Zeyang Xiang, Yanzhao Yang.  (2018)  Separation of Pt(IV), Pd(II), Ru(III), and Rh(III) from chloride medium using liquid–liquid extraction with mixed imidazolium-based ionic liquids.  SEPARATION SCIENCE AND TECHNOLOGY,      [PMID:] [10.1080/01496395.2018.1440304]
11. Jian Du, Xilong Wang, Chao Li, Xin-Yu Liu, Lin Gu, Han-Pu Liang.  (2018)  Hollow Rh nanoparticles with nanoporous shell as efficient electrocatalyst for hydrogen evolution reaction.  ELECTROCHIMICA ACTA,      [PMID:] [10.1016/j.electacta.2018.06.126]
12. Lele Jin, Wenzhi Li, Qiying Liu, Jindong Wang, Yuanshuai Zhu, Zhenhang Xu, Xiangqian Wei, Qi Zhang.  (2018)  Liquefaction of kraft lignin over the composite catalyst HTaMoO6 and Rh/C in dioxane-water system.  FUEL PROCESSING TECHNOLOGY,      [PMID:] [10.1016/j.fuproc.2018.05.014]
13. Fuhai Li, Hanqin Weng, Yun Shang, Zuoming Ding, Zheng Yang, Sheng Cheng, Mingzhang Lin.  (2017)  Environmentally friendly and facile synthesis of Rh nanoparticles at room temperature by alkaline ethanol solution and their application for ethanol electrooxidation.  RSC Advances,  (6): (3161-3169).  [PMID:] [10.1039/C6RA26591J]
14. Kang Yongqiang, Li Fumin, Li Shuni, Ji Pujun, Zeng Jinhui, Jiang Jiaxing, Chen Yu.  (2016)  Unexpected catalytic activity of rhodium nanodendrites with nanosheet subunits for methanol electrooxidation in an alkaline medium.  Nano Research,  (12): (3893-3902).  [PMID:] [10.1007/s12274-016-1258-8]
15. Jing Yang, Liang Zhao, Shaotong Liu, Yuanyuan Wang, Liyi Dai.  (2016)  High-quality bio-oil from one-pot catalytic hydrocracking of kraft lignin over supported noble metal catalysts in isopropanol system.  BIORESOURCE TECHNOLOGY,      [PMID:27123643] [10.1016/j.biortech.2016.04.029]
16. Meng-Yuan Chen, Yao-Bing Huang, Huan Pang, Xin-Xin Liu, Yao Fu.  (2014)  Hydrodeoxygenation of lignin-derived phenols into alkanes over carbon nanotube supported Ru catalysts in biphasic systems.  GREEN CHEMISTRY,  17  (3): (1710-1717).  [PMID:] [10.1039/C4GC01992J]
17. Lei Hu, Xing Tang, Jiaxing Xu, Zhen Wu, Lu Lin, Shijie Liu.  (2014)  Selective Transformation of 5-Hydroxymethylfurfural into the Liquid Fuel 2,5-Dimethylfuran over Carbon-Supported Ruthenium.  INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,      [PMID:] [10.1021/ie404441a]
18. Weiwei Wu, Yan Wang, Feng Qiu, Yingxian Dong, Jing Liu, Yujun Zhang, Deying Gong, Yi Kang, Guoyan Zhao, Congyan Liu, Yuncheng Li, Tao Zhu, Wensheng Zhang, Guowei Che.  (2025)  A carrier-free long-acting ropivacaine formulation using methylprednisolone sodium succinate as a dual-functional adjuvant.  Theranostics,  15  (9): (3862).  [PMID:40213653] [10.7150/thno.107397]
19. Youbing Li, Shuairu Zhu, Jia-Bo Le, Jun Lu, Xue Wang, Lu Chen, Haoming Ding, Ke Chen, Mian Li, Shiyu Du, Hui Wang, Runnan Zhang, Per O.Å. Persson, Lars Hultman, Per Eklund, Yongbo Kuang, Zhifang Chai, Qing Huang.  (2024)  A-site alloying-guided universal design of noble metal-based MAX phases.  Matter,      [PMID:] [10.1016/j.matt.2023.12.006]
20. Haimen Lin, Dandan Zheng, Xiaoling Wu, Rubin He, Liu He, Xiangfu Zhou, Haiyan Zuo, Conghui Yuan, Birong Zeng, Yiting Xu, Lizong Dai.  (2024)  Electrically weldable conductive elastomers.  Science Advances,  10  (25):   [PMID:38896623] [10.1126/sciadv.adp0730]
21. Feng Feng, Jiaying Zhang, Lu Yu, Haixin Wang, Heda Ding, Jifan Cheng, Miaolan Wang, Fangfang Chen, Jiahui Zhang, Lingling Guo, Chunshan Lu, Qunfeng Zhang, Xiaonian Li.  (2025)  Study on the dissolution of precious metals in the nitrogrn-oxygen free radical ionic liquid system.  Journal of Environmental Chemical Engineering,      [PMID:] [10.1016/j.jece.2025.115739]
22. Xuepeng Wang, Wei Deng, Yimin Xiong, Syed Shatir A. Syed-Hassan, Qian Liu, Xun Hu, Jun Xu, Song Hu, Yi Wang, Jun Xiang.  (2025)  Ambient-condition electrochemical upgrading of water-soluble bio-oil to bio-fuel via hydrogen transfer and synergistic catalysis of multimetallic nanoparticles.  APPLIED CATALYSIS B-ENVIRONMENTAL,      [PMID:] [10.1016/j.apcatb.2025.126240]
23. Biye Niu, Feixiang Gao, Zekun Jing, Taiping Fu, Yufeng Liu, Yakun Guo, Maobing Shuai.  (2025)  Highly efficient hydrogen getters with enhanced CO resistance via one-step ball milling.  INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,      [PMID:] [10.1016/j.ijhydene.2025.153012]
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