Determine the necessary mass, volume, or concentration for preparing a solution.
≥91% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Protected from light Ships Wet ice,FedEx DG Service 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 50 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Product Describtion:
Palladium and zirconium are determined by drop analysis, which is used to make calomel electrode. It is a common reference electrode in electrochemistry, and is also used to make laxatives, diuretics, preservatives, etc
Product Application:
It is used as preservative and analytical reagent, and also in pharmaceutical industry
| Sonrisas canónicas | Cl[Hg].Cl[Hg] |
|---|---|
| IUPAC Name | chloromercury |
| InChIKey | ZOMNIUBKTOKEHS-UHFFFAOYSA-L |
| INCHI | 1S/2ClH.2Hg/h2*1H;;/q;;2*+1/p-2 |
| Isómeros SMILES | Cl[Hg].Cl[Hg] |
| WGK Alemania | 3 |
| PubChem CID | 24956 |
| Número ONU | 2025 |
| Grupo de embalaje | III |
| Peso molecular | 472.09 |
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 |
| Clase | Transition metal salts |
| Subclass | Transition metal chlorides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Transition metal chlorides |
| Alternative Parents | Inorganic chloride salts Inorganic mercury compounds |
| Molecular Framework | Not available |
| Substituents | Transition metal chloride - Inorganic chloride salt - Inorganic salt - Inorganic mercury compound |
| Descripción | This compound belongs to the class of inorganic compounds known as transition metal chlorides. These are inorganic compounds in which the largest halogen atom is Chlorine, and the heaviest metal atom is a transition metal. |
| External Descriptors | mercury coordination entity |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
| Certificate of Analysis | Mar 09, 2024 | M491104 | |
| Certificate of Analysis | Jul 28, 2023 | M491104 | |
| Certificate of Analysis | Jul 28, 2023 | M491104 | |
| Certificate of Analysis | Jul 28, 2023 | M491104 | |
| Certificate of Analysis | Apr 24, 2023 | M491104 | |
| Certificate of Analysis | Apr 24, 2023 | M491104 | |
| Certificate of Analysis | Apr 24, 2023 | M491104 | |
| Certificate of Analysis | Feb 16, 2023 | M491104 | |
| Certificate of Analysis | Feb 16, 2023 | M491104 |
| Sensibilidad | Moisture sensitive;Light Sensitive |
|---|---|
| Peso molecular | 472.090 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 471.877 Da |
| Monoisotopic Mass | 473.879 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 4 |
| Formal Charge | 0 |
| Complexity | 4.000 |
| 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 | 2 |
| 1. Shuhao Zhang, Xiufeng Cao, Wenxiu Xue, Wenhan Liu, Yongkang Guo, Tao Li, Xiaowei Cui, Huitian Duan, Shaolei Shan, Rudong Pan, Jia Liu, Zhaojie Cui. (2023) Preparation, characterization, and synergistic soil moisture retention effects of a by-product-based dust suppressant for fugitive dust suppression. Atmospheric Pollution Research, [PMID:] [10.1016/j.apr.2023.102004] |
| 2. Chaoji Xiong, Hao Wang, Zhengbiao Zhang, Kun Liang, Chunhua Wu, Wei Wu, Xiaoping Rao, Qian Chen. (2023) Triazine-based sulphur-containing polymers for Hg2+ adsorption: Efficiency and mechanism. POLYMER, [PMID:] [10.1016/j.polymer.2023.126480] |
| 3. Liao Linhong, Lin Xiao, Wang Kai, Hu Zhiyuan, Wu Fengshou. (2023) Highly luminescent nitrogen and sulfur co-doped carbon dots for Sn2+ and S2− sensing and dual-mode anti-counterfeiting. MICROCHIMICA ACTA, 190 (8): (1-11). [PMID:37507622] [10.1007/s00604-023-05922-9] |
| 4. Siyuan Zhang, Xinjian Cheng. (2023) Water soluble β-CD-PMAA/PMAm/PHEMA-Coumarin macromolecular fluorescent probes prepared via RAFT method and their sensing ability to Fe3+/Fe2+ and Cu2+ ions. Materials Today Communications, [PMID:] [10.1016/j.mtcomm.2023.106696] |
| 5. Jinglong Han, Huajun Liu, Ji Qi, Jiawen Xiang, Longwen Fu, Xiyan Sun, Liyan Wang, Xiaoyan Wang, Bowei Li, Lingxin Chen. (2023) A Simple and Effective Visual Fluorescent Sensing Paper-Based Chip for the Ultrasensitive Detection of Mercury Ions in Environmental Water. SENSORS, 23 (6): (3094). [PMID:36991805] [10.3390/s23063094] |
| 6. Kaiqi Liu, Luminita Marin, Xinjian Cheng. (2022) Water-soluble β-cyclodextrin based turn-on amplifying fluorescent probes for sensitive and selective detection of Hg2+/Hg+ ions. SENSORS AND ACTUATORS B-CHEMICAL, [PMID:] [10.1016/j.snb.2022.133060] |
| 7. Kai-Qiang He, Xiao-Ru Zhang, Yuan-Peng Li, Xue-Lei Duan, Yan Li, Yang-Hong Jiang, Xiao-Dong Yuan, Ke-Gang Zhang, Chun-Gang Yuan. (2022) Identification of mercury species in coal combustion by-products from power plants using thermal desorption-atomic fluorescence spectrometry on-line coupling system. CHEMOSPHERE, [PMID:36370763] [10.1016/j.chemosphere.2022.137206] |
| 8. Jinjin Tian, Yulin Zhu. (2022) Rapid Determination of Mercury Ions in Environmental Water Based on an N-Rich Covalent Organic Framework Potential Sensor. International Journal of Chemical Engineering, [PMID:] [10.1155/2022/3112316] |
| 9. Yayun Ji, Xue Zou, Qiumeng Chen, Yulu Tian, Zhengjun Gong, Meikun Fan. (2022) The design of aggregation-induced fluorescence sensor based on the cetyltrimethylammonium bromide-mediated nitrogen-doped carbon dots for selective detection of Hg2+. DYES AND PIGMENTS, [PMID:] [10.1016/j.dyepig.2022.110084] |
| 10. Chunyu Yu, Danyang Zhang, Qi Zhu, Daiyong Chao, Hua Liu, Liang Zhou. (2021) Preparation and characterisation of dual sensing carbon dots for water and Cu2+ detection. DYES AND PIGMENTS, [PMID:] [10.1016/j.dyepig.2021.110008] |
| 11. Xue Wang, Zhongwei Jiang, Changping Yang, Shujun Zhen, Chengzhi Huang, Yuanfang Li. (2021) Facile synthesis of binary two-dimensional lanthanide metal-organic framework nanosheets for ratiometric fluorescence detection of mercury ions. JOURNAL OF HAZARDOUS MATERIALS, [PMID:34461548] [10.1016/j.jhazmat.2021.126978] |
| 12. Keying Zhang, Guang Zhu, Yunlong Wei, Li Zhang, Yizhong Shen. (2021) Engineering of an Upconversion Luminescence Sensing Platform Based on the Competition Effect for Mercury-Ion Monitoring in Green Tea. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, [PMID:34310878] [10.1021/acs.jafc.1c03100] |
| 13. Suyan He, Li Xiao, Luminita Marin, Yike Bai, Xinjian Cheng. (2021) Fully-water-soluble BODIPY containing fluorescent polymers prepared by RAFT method for the detection of Fe3+ ions. EUROPEAN POLYMER JOURNAL, [PMID:] [10.1016/j.eurpolymj.2021.110428] |
| 14. Zhiying Shao, Jilai Lu, Jian Ding, Fengjiao Fan, Xinyang Sun, Peng Li, Yong Fang, Qiuhui Hu. (2021) Novel green chitosan-pectin gel beads for the removal of Cu(II), Cd(II), Hg(II) and Pb(II) from aqueous solution. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES, [PMID:33581208] [10.1016/j.ijbiomac.2021.02.037] |
| 15. Chenchen Song, Yanhao Zhang, Xinglin Li, Gangfeng Ouyang, Jiting Cui, Ling Zhang, Ajuan Yu, Shusheng Zhang, Yuanyuan Cui. (2020) Morphology-maintaining synthesis of copper hydroxy phosphate@metal–organic framework composite for extraction and determination of trace mercury in rice. FOOD CHEMISTRY, [PMID:33248840] [10.1016/j.foodchem.2020.128508] |
| 16. Biao Zheng, Jing Li, Zhongkai Zheng, Cheng Zhang, Chunlei Huang, Jinquan Hong, Yuliang Li, Jun Wang. (2020) Rapid colorimetric detection of arsenic (III) by glutathione functionalized gold nanoparticles based on RGB extracting system. OPTICS AND LASER TECHNOLOGY, [PMID:] [10.1016/j.optlastec.2020.106522] |
| 17. Longfei Zhang, Li Yang, Yewei Xu, Guanjun Chang. (2019) Renewable 4-HIF/NaOH aerogel for efficient methylene blue removal via cation–π interaction induced electrostatic interaction. RSC Advances, 9 (51): (29772-29778). [PMID:35531533] [10.1039/C9RA04166D] |
| 18. Chunsong Lu, Jie Liu, Lanlan Gan, Xiaoming Yang. (2019) Employing Cryptococcus-directed carbon dots for differentiating and detecting m-benzenediol and p-benzenediol. SENSORS AND ACTUATORS B-CHEMICAL, [PMID:] [10.1016/j.snb.2019.127077] |
| 19. Quan Cong, Liu Jiayu, Sun Wei, Cheng Xinjian. (2019) Highly sensitive and selective fluorescence chemosensors containing phenanthroline moieties for detection of Zn2+ and Cd2+ ions. CHEMICAL PAPERS, 74 (2): (485-497). [PMID:] [10.1007/s11696-019-00893-9] |
| 20. Xuechao Xu, Linjie Wang, Xiaobo Zou, Shuwen Wu, Jianming Pan, Xin Li, Xiangheng Niu. (2019) Highly sensitive colorimetric detection of arsenite based on reassembly-induced oxidase-mimicking activity inhibition of dithiothreitol-capped Pd nanozyme. SENSORS AND ACTUATORS B-CHEMICAL, [PMID:] [10.1016/j.snb.2019.126876] |
| 21. Bin Chen, Junjie Liu, Tong Yang, Lin Chen, Jia Hou, Changhao Feng, Cheng Zhi Huang. (2018) Development of a portable device for Ag+ sensing using CdTe QDs as fluorescence probe via an electron transfer process. TALANTA, [PMID:30262071] [10.1016/j.talanta.2018.08.088] |
| 22. Yifan Chen, Juan Qiao, Qianrong Liu, Mingming Zhang, Li Qi. (2018) Fluorescence turn-on assay for detection of serum D-penicillamine based on papain@AuNCs-Cu2+ complex. ANALYTICA CHIMICA ACTA, [PMID:29852989] [10.1016/j.aca.2018.04.014] |
| 23. Ying Xu, Shengnan Wang, Xiaoyan Hou, Zhe Sun, Yong Jiang, Zhongbing Dong, Quanbao Tao, Jun Man, Yan Cao. (2018) Coal-derived nitrogen, phosphorus and sulfur co-doped graphene quantum dots: A promising ion fluorescent probe. APPLIED SURFACE SCIENCE, [PMID:] [10.1016/j.apsusc.2018.03.156] |
| 24. Bin Chen, Jun Ma, Tong Yang, Lin Chen, Peng Fei Gao, Cheng Zhi Huang. (2017) A portable RGB sensing gadget for sensitive detection of Hg2+ using cysteamine-capped QDs as fluorescence probe. BIOSENSORS & BIOELECTRONICS, [PMID:28649022] [10.1016/j.bios.2017.05.032] |
| 25. Qian Chen, Yao Lin, Yunfei Tian, Li Wu, Lu Yang, Xiandeng Hou, Chengbin Zheng. (2017) Single-Drop Solution Electrode Discharge-Induced Cold Vapor Generation Coupling to Matrix Solid-Phase Dispersion: A Robust Approach for Sensitive Quantification of Total Mercury Distribution in Fish. ANALYTICAL CHEMISTRY, [PMID:28208276] [10.1021/acs.analchem.6b04753] |
| 26. Yao Lin, Yuan Yang, Yuxuan Li, Lu Yang, Xiandeng Hou, Xinbin Feng, Chengbin Zheng. (2016) Ultrasensitive Speciation Analysis of Mercury in Rice by Headspace Solid Phase Microextraction Using Porous Carbons and Gas Chromatography-Dielectric Barrier Discharge Optical Emission Spectrometry. ENVIRONMENTAL SCIENCE & TECHNOLOGY, [PMID:26828416] [10.1021/acs.est.5b04328] |
| 27. Suyan Wang, Limin Wang, Hongfu Chen, Yulong Wang, Jia Cai, Mingming Yang, Fengquan Liu. (2016) Development of an eco-friendly immunochromatographic test strip and its application in detecting Hg2+ without chelators. RSC Advances, 6 (11): (8729-8735). [PMID:] [10.1039/C5RA22752F] |
| 28. Zan Qu, Lili Yan, Liang Li, Jianfang Xu, Mingming Liu, Zhichun Li, Naiqiang Yan. (2014) Ultraeffective ZnS Nanocrystals Sorbent for Mercury(II) Removal Based on Size-Dependent Cation Exchange. ACS Applied Materials & Interfaces, [PMID:25299972] [10.1021/am504896w] |
| 29. Cao Li, Jia Chunman, Zhang Qi, Chen Da, Zhang Chunyan, Qian Yaao. (2014) Coumarin modified rhodamine derivative: Fluorescent chemosensor selectively recognizing Al3+ and Ca2+. CHEMICAL RESEARCH IN CHINESE UNIVERSITIES, 30 (3): (362-367). [PMID:] [10.1007/s40242-014-4008-z] |
| 30. Yao Xu, Xin Tang, Yun Xing, Ziyu Pu, Chengshuang Ling, Qing Yang, Xiaoli Xiong. (2024) 3D hierarchical flowerball-like CoSe2/MnSe nanosheet arrays as a novel electrode for electrochemical sensing of hydrazine. MICROCHEMICAL JOURNAL, [PMID:] [10.1016/j.microc.2024.110504] |
| 31. Jun-Qiu Zhang, Xiao-Fang Shen, Jun Liu. (2024) A highly selective dual-signal response ratiometric fluorescence sensing strategy for malachite green in fish based on carbon dots/copper nanoclusters nanocomposite. FOOD CHEMISTRY, [PMID:38735107] [10.1016/j.foodchem.2024.139543] |
| 32. Xiluan Yan, Shiyun Cheng, Yipi Xiao, Shuangbin Wu, Hongyi Mu, Zhiying Shi, Liang Guo, Fanrong Ai, Xiangjuan Zheng. (2024) Based on Fe and Ni prepared organic colloidal materials as efficient oxide nanozymes for chemiluminescence detection of GSH and Hg(II) ions. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, [PMID:38950475] [10.1016/j.saa.2024.124696] |
| 33. Shengji Wu, Guiyuan Hu, Yutao Shen, Rui Tang, Fan Yang, Lei Che, Wei Yang. (2024) Morphological analysis of mercury in solid wastes from natural gas processing plants: Optimization of temperature-programmed decomposition and desorption method. Analytical Methods, [PMID:39253940] [10.1039/D4AY01348D] |
| 34. Miaomiao Tian, Qingwen Zheng, Yuanyuan Pang, Fangjun Wang, Gang Liu. (2025) A Highly Selective and Fluorescent Turn-on Method for Cu2+ Detection Based on Its Reaction with 3-Carboxyphenylboronic Acid. ChemistrySelect, 10 (36): (e03645). [PMID:] [10.1002/slct.202503645] |
| 35. Yan Gao, Xin Chen, Ping Xu, Jie Chen, Shihua Yu, Zhigang Liu, Xiaodan Zeng. (2023) A Novel Magnetic Fluorescent Fe3O4@ZnS@MPS Nanosensor for Highly Sensitive Determination and Removal of Ag+. Coatings, 13 (9): (1557). [PMID:] [10.3390/coatings13091557] |
| 36. Yu Zhumin, Zhao Kai, Li Lin, Ye Changqing, Dong Yuxiang, Song Yanlin. (2023) A vivid Au-porous anodic alumina composite film with the inverted taper structure for label-free detection. Nano Research, 16 (7): (9997-10003). [PMID:] [10.1007/s12274-023-5549-6] |
| 37. Suyan He, Luminita Marin, Xinjian Cheng. (2021) Novel water soluble polymeric sensors for the sensitive and selective recognition of Fe3+/Fe2+ in aqueous media. EUROPEAN POLYMER JOURNAL, [PMID:] [10.1016/j.eurpolymj.2021.110891] |
| 38. Kaiqi Liu, Luminita Marin, Li Xiao, Xinjian Cheng. (2021) Fluorescent multi-component polymer sensors for the sensitive and selective detection of Hg2+/Hg+ ions via dual mode fluorescence and colorimetry. NEW JOURNAL OF CHEMISTRY, 45 (48): (22888-22901). [PMID:] [10.1039/D1NJ04286F] |
| 39. Hou Guorong, Yun Yanjing, Wang Minqiang, Wang Ying, Chen Hao, Zhang Longcheng, Wang Feng, Xia Qingyou, Liu Yang, Lu Zhisong, Bao Shu-Juan. (2019) A coaxial nanocable textured by a cerium oxide shell and carbon core for sensing nitric oxide. MICROCHIMICA ACTA, 186 (12): (1-8). [PMID:31732798] [10.1007/s00604-019-3839-1] |
| 40. Wei Sun, Qi Sun, Qiang Zhao, Luminita Marin, Xinjian Cheng. (2019) Fluorescent Porous Silica Microspheres for Highly and Selectively Detecting Hg2+ and Pb2+ Ions and Imaging in Living Cells. ACS Omega, [PMID:31720540] [10.1021/acsomega.9b02647] |
| 41. Longshi Rao, Yong Tang, Hanguang Lu, Shudong Yu, Xinrui Ding, Ke Xu, Zongtao Li, Jin Z. Zhang. (2018) Highly Photoluminescent and Stable N-Doped Carbon Dots as Nanoprobes for Hg2+ Detection. Nanomaterials, 8 (11): (900). [PMID:30400227] [10.3390/nano8110900] |
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| 43. Yiru Jia, Yi Pan, Haiying Wang, Rong Chen, Hua Wang, Xinjian Cheng. (2017) Highly selective and sensitive polymers with fluorescent side groups for the detection of Hg2+ ion. MATERIALS CHEMISTRY AND PHYSICS, [PMID:] [10.1016/j.matchemphys.2017.05.001] |
| 44. Xinjian Cheng, Yun Yu, Yiru Jia, Lian Duan. (2016) Fluorescent PU films for detection and removal of Hg2 +, Cr3 + and Fe3 + ions. MATERIALS & DESIGN, [PMID:] [10.1016/j.matdes.2016.01.103] |
| 45. Cao Ben-nan, Hu Qin, Huang Yan, Jia Chun-man, Zhang Qi. (2013) Highly sensitive and selective chemosensor for Cu2+ based on a Schiff base. CHEMICAL RESEARCH IN CHINESE UNIVERSITIES, 29 (3): (419-423). [PMID:] [10.1007/s40242-013-2449-4] |
| 46. Feijin Zhou, Wenying Cui, Chenggang Liu, Cheng Yao, Chan Song. (2024) 2D-rGO-supported FePc bifunctional nanozyme with enhanced catalytic activity for thiosulfate detection and rhodamine B degradation. Environmental Science-Nano, 11 (7): (3104-3113). [PMID:] [10.1039/D4EN00119B] |
| 47. Jiaxu Tian, Chenfeng Wang, Yueyue Wang, Xiaoyi Zhang, Jinxuan Pang, Chang Li, Shiying Tang. (2025) Portable ratiometric fluorescence sensor based on CuNCs@EuMOFs for visual detection of Hg(II) in water samples. RSC Advances, 15 (41): (33991-34002). [PMID:40969828] [10.1039/D5RA04013B] |
| 48. Feijin Zhou, Wenying Cui, Chenggang Liu, Cheng Yao, Chan Song. (2025) Easy detection of S2− using oxidase-like nanozymes of Fe,N co-doped hollow mesoporous carbon nanospheres via colorimetric method. SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, [PMID:40328057] [10.1016/j.saa.2025.126322] |
| 49. Zhongjie Yue, Lulu Yang, Jian Song, Zhongjun Zhai, Lin Liu, Xin Wang, Xutang Tao, Guodong Zhang. (2025) Ultrabroadband Infrared Polarization Beam Combiner Based on Calomel Crystals with High Efficiency Exceeding 92% and Low Wavefront Distortion. ACS Photonics, [PMID:] [10.1021/acsphotonics.5c00664] |
| 50. Yang Gao, Mingyang Sun, Hanhan Liu, Chenyi Su, Tuo Zhang, Hao Zhang, Chenyan Lv. (2025) Comparative analysis of natural and recombinant CMd from barley malt in the synthesis of gold nanoclusters: The influence of polyphenol binding. MICROCHEMICAL JOURNAL, [PMID:] [10.1016/j.microc.2025.116385] |