Mercuric sulfate - AR, ≥99% , CAS No.7783-35-9

CAS: 7783-35-9 Cat. No.: M105175 Molecular Weight: 296.65 EC Number: 231-992-5
AVAILABLE TO ORDER
GRADE & PURITY AR ? Analytical Reagent grade — high-purity chemicals meeting strict assay limits for lab analysis. Use when accuracy matters and trace impurities could skew results. ≥99%
Synonyms
mercury sulfate | MERCURIC SULFATE [WHO-DD] | MERCURIUS SULPHURICUS [HPUS] | MERCURY BISULPHATE | MERCURY(II) SULPHATE (1:1) | Mercurous bisulphate | solfato di mercurio | mercury-sulfate | Mercury disulfate | MERCURIUS SULPHURICUS | Mercury(II) sulfate (
Storage
Room temperature,Argon charged
Shipped In
FedEx DG Service
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
M105175-5g
6
$12.90
25g
M105175-25g
3
$49.90
100g
M105175-100g
3
$139.90
500g
M105175-500g
2
$539.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

AR, ≥99% AR for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature,Argon charged Ships FedEx DG Service Check lot-specific COA for exact specifications.

📋

Quality documents

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

📚

Literature proof

Cited in 37 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
mercury sulfate | MERCURIC SULFATE [WHO-DD] | MERCURIUS SULPHURICUS [HPUS] | MERCURY BISULPHATE | MERCURY(II) SULPHATE (1:1) | Mercurous bisulphate | solfato di mercurio | mercury-sulfate | Mercury disulfate | MERCURIUS SULPHURICUS | Mercury(II) sulfate (
Specifications & Purity
AR, ≥99%
Storage
Room temperature, Argon charged
Shipped In
FedEx DG Service
This product requires cold chain shipping. Ground and other economy services are not available.
Grade
AR
Purity
≥99%
Names and Identifiers
Canonical Smiles[O-]S(=O)(=O)[O-].[Hg+2]
IUPAC Namemercury(2+);sulfate
InChIKeyDOBUSJIVSSJEDA-UHFFFAOYSA-L
INCHI1S/Hg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
Isomeric SMILES [O-]S(=O)(=O)[O-].[Hg+2]
WGK Germany 3
RTECS OX0500000
UN Number 1645
Packing Group II
Molecular Weight 296.65
Reaxy-Rn 4933680
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4933680&ln=

Documentation

📋 Safety Data Sheet (SDS)

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

Download SDS →

✅ Certificate of Analysis (COA)

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

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomInorganic compounds
SuperclassMixed metal/non-metal compounds
ClassTransition metal oxoanionic compounds
SubclassTransition metal sulfates
Intermediate Tree Nodes Not available
Direct ParentTransition metal sulfates
Alternative Parents Inorganic salts  Inorganic oxides  Inorganic mercury compounds  
Molecular FrameworkNot available
Substituents Transition metal sulfate - Inorganic oxide - Inorganic salt - Inorganic mercury compound
DescriptionThis compound belongs to the class of inorganic compounds known as transition metal sulfates. These are inorganic compounds in which the largest oxoanion is sulfate, and in which the heaviest atom not in an oxoanion is a transition metal.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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.

28 results found

Lot NumberCertificate TypeDateItem
H2231530Certificate of AnalysisJun 09, 2026 M105175
D2628044Certificate of AnalysisJul 12, 2025 M105175
G2504489Certificate of AnalysisJul 12, 2025 M105175
G2504488Certificate of AnalysisJul 12, 2025 M105175
G2504253Certificate of AnalysisJul 12, 2025 M105175
C2511126Certificate of AnalysisMar 12, 2025 M105175
L2404301Certificate of AnalysisDec 09, 2024 M105175
L2404297Certificate of AnalysisDec 09, 2024 M105175
C2511130Certificate of AnalysisDec 09, 2024 M105175
L2404299Certificate of AnalysisDec 09, 2024 M105175
L2404300Certificate of AnalysisDec 09, 2024 M105175
J2430002Certificate of AnalysisOct 31, 2024 M105175
J2422251Certificate of AnalysisJun 28, 2024 M105175
F2426167Certificate of AnalysisJun 28, 2024 M105175
F2426165Certificate of AnalysisJun 28, 2024 M105175
F2426164Certificate of AnalysisJun 28, 2024 M105175
F2403087Certificate of AnalysisMar 18, 2024 M105175
E2411323Certificate of AnalysisMar 18, 2024 M105175
E2411322Certificate of AnalysisMar 18, 2024 M105175
C2421537Certificate of AnalysisFeb 29, 2024 M105175
C2421487Certificate of AnalysisFeb 29, 2024 M105175
C2316847Certificate of AnalysisMar 20, 2023 M105175
C2316826Certificate of AnalysisMar 20, 2023 M105175
K2308169Certificate of AnalysisSep 07, 2022 M105175
H2231532Certificate of AnalysisSep 06, 2022 M105175
H2231531Certificate of AnalysisSep 06, 2022 M105175
G2228873Certificate of AnalysisAug 16, 2022 M105175
G2228872Certificate of AnalysisAug 16, 2022 M105175

Show more ⌵

Chemical and Physical Properties
SensitivityLight, Moisture and Air sensitive
Molecular Weight296.660 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass297.922 Da
Monoisotopic Mass297.922 Da
Topological Polar Surface Area88.600 Ų
Heavy Atom Count6
Formal Charge0
Complexity62.200
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Documents & Articles
Citations of This Product
References
1. Rui Chen, Jinjie You, Yuge Chen, Zeming Zhang, Aili Sun, Hua Liu, Xizhi Shi.  (2023)  Broad application prospects near-infrared carbonized polymer dots combined with machine learning for the detection of Cu2+ in seawater and aquatic products.  SENSORS AND ACTUATORS B-CHEMICAL,      [PMID:] [10.1016/j.snb.2023.135245]
2. Kai Han, Dadong Zhang, Wenbo Zhuang, Yanfen Wan, Peng Yang.  (2023)  Integrated multimodal microfluidic E-skin powered by synergistic tandem nanogenerators for sweat-based health monitoring and skin-temperature analysis.  Journal of Materials Chemistry A,  11  (32): (17112-17124).  [PMID:] [10.1039/D3TA01755A]
3. Lulu Kong, DeZhu Chen, Xiaolong Zhang, Lin Zhou, Yongming Deng, Shaohua Wei.  (2023)  Controllable Fabrication of Hg–Pd–PdO Heterostructures as Efficient Peroxidase Mimics for Carcinoembryonic Antigen Detection.  ACS Applied Nano Materials,      [PMID:] [10.1021/acsanm.2c05373]
4. Hui Yang, Xiankun Su, Li Cai, Zhenchun Sun, Yechun Lin, Jing Yu, Likai Hao, Cui Liu.  (2022)  Glutathione assisting the waste tobacco leaf to synthesize versatile biomass-based carbon dots for simultaneous detection and efficient removal of mercury ions.  Journal of Environmental Chemical Engineering,      [PMID:] [10.1016/j.jece.2022.108718]
5. Yan Jin, Xinyuan Wang, Ya-Ping Dong.  (2022)  Variation of Water Quality in Ningxia Section of the Yellow River in Recent 5 Years.  Journal of Chemistry,      [PMID:] [10.1155/2022/7704513]
6. Yixuan Xia, Jiating Li, Gangbing Zhu, Yinhui Yi.  (2021)  Innovative strategy based on novel Ti3C2Tx MXenes nanoribbons/carbon nanotubes hybrids for anodic stripping voltammetry sensing of mercury ion.  SENSORS AND ACTUATORS B-CHEMICAL,      [PMID:] [10.1016/j.snb.2021.131247]
7. Lingfeng Qin, Bo Feng, Qi Luo, Zihang Zeng, Peng Zhang, Xiaosheng Ye, Taiping Qing.  (2021)  Copper ion and G-quadruplex-mediated fluorescent sensor for highly selective detection of bleomycin in actual samples.  SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,      [PMID:34753707] [10.1016/j.saa.2021.120572]
8. Longfeng Sun, Kai Xu, Xuefeng Gui, Lingli Liu, Qiong Lin, Xuan Song, Zhongxin Wang.  (2021)  Reduction–responsive sulfur–monoterpene polysulfides in microfiber for adsorption of aqueous heavy metal.  Journal of Water Process Engineering,      [PMID:] [10.1016/j.jwpe.2021.102247]
9. Amir Sheikhmohammadi, Ahmadreza Yazdanbakhsh, Gholamreza Moussavi, Akbar Eslami, Mohammad Rafiee, Mahdieh Sardar, Mohammad Almasian.  (2019)  Degradation and COD removal of trichlorophenol from wastewater using sulfite anion radicals in a photochemical process combined with a biological reactor: Mechanisms, degradation pathway, optimization and energy consumption.  PROCESS SAFETY AND ENVIRONMENTAL PROTECTION,      [PMID:] [10.1016/j.psep.2019.01.020]
10. Jing Liu, Xiao Li, Xin Gong, Taiping Qing, Peng Zhang, Bo Feng.  (2018)  Label-Free Fluorescent Detection of Hg2+ in Aqueous Media Based on N-Doped MoS2 Nanosheets.  NANO,      [PMID:] [10.1142/S1793292018500571]
11. Cen Li, Wei Xu, Shengqi Chu, Zhiyuan Zheng, Yuancan Xiao, Linshuai Li, Hongtai Bi, Lixin Wei.  (2017)  The chemical speciation, spatial distribution and toxicity of mercury from Tibetan medicine Zuotai,β-HgS and HgCl2 in mouse kidney.  JOURNAL OF TRACE ELEMENTS IN MEDICINE AND BIOLOGY,      [PMID:29173465] [10.1016/j.jtemb.2017.08.010]
12. 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,  (11): (8729-8735).  [PMID:] [10.1039/C5RA22752F]
13. Yi Wu, Ying Tan, Jiatao Wu, Shangying Chen, Yu Zong Chen, Xinwen Zhou, Yuyang Jiang, Chunyan Tan.  (2015)  Fluorescence Array-Based Sensing of Metal Ions Using Conjugated Polyelectrolytes.  ACS Applied Materials & Interfaces,      [PMID:25741754] [10.1021/acsami.5b00587]
14. Pancras Ndokoye, Jun Ke, Jie Liu, Qidong Zhao, Xinyong Li.  (2014)  l-Cysteine-Modified Gold Nanostars for SERS-Based Copper Ions Detection in Aqueous Media.  LANGMUIR,      [PMID:25338810] [10.1021/la503553y]
15. Yunchuan Dai, Pengyu Hu, Tingting Chu, Meihong Niu, Haiqiang Shi, Haiming Li, Zhiwei Wang, Yanzhu Guo.  (2025)  Confinement of carbon dots into carboxymethyl cellulose matrice to prepare solid-state fluorescent films and couple with Eu-MOF toward white light-emitting diodes.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:39793810] [10.1016/j.ijbiomac.2025.139682]
16. Ting Yan, Ye Tan, Zhihong Zhou, Haixia Tong, Linping Yu, Zhiming Sun, Julan Zeng.  (2025)  Design of electronic conduction structure based on graphite structure: mechanism and peroxymonosulfate activation enhancement.  COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,      [PMID:] [10.1016/j.colsurfa.2025.136482]
17. Wei Chen, Qinglin Tang, Rui Xu, Jin Liu, Yao Wang, Wei Wang, Yanxin Wang, Christopher D. Snow, Jun Li, Matt J. Kipper, Laurence A. Belfiore, Jianguo Tang.  (2024)  Full fluorescence paper of Eu3+– induced diblock copolymer nanoaggregates for negative multiple mode photon information storage and encryption.  Applied Materials Today,      [PMID:] [10.1016/j.apmt.2024.102416]
18. Bingqin Su, Wei Zhang, Feiyun Sun, Xiaohui Quan.  (2024)  Hybrid peroxymonosulfate/activated carbon fiber-sequencing batch reactor system for efficient treatment of coking wastewater: Establishment and influential factors.  BIORESOURCE TECHNOLOGY,      [PMID:38810707] [10.1016/j.biortech.2024.130907]
19. Wenzhe Li, Xudong Wang, Ye Chen, Pengcheng Wu, Zhengtao Li, Zhiqiang Wang, Deng Gu.  (2025)  Non-metal cocatalyst CNT-modified emerging g-C3N4 for enhanced treatment of waste drilling fluid filtrate.  RSC Advances,  15  (2): (1311-1322).  [PMID:39816175] [10.1039/D4RA07393B]
20. Lingyan Ma, Di Wu, Lianzhe Hu, Rui Xiao, Kanglin Pei, Wenjing Qi.  (2024)  Novel anodic and cathodic dual-emitting electrochemiluminescence ratiometric method for phenylglyoxylic acid detection using S2O82- and Ag-MOFs amplification strategy.  SENSORS AND ACTUATORS B-CHEMICAL,      [PMID:] [10.1016/j.snb.2024.135460]
21. Lu Wen, Chen Jichao, Tang Jiongya, chen Yutian, Ma Yingying, Sang Wuhan, Feng Sicheng, Yang Shilong, Wang Yanqin, Li Xu.  (2024)  Quantitative Detection of Zn2+ in Infant Formula and Living Cells Using Quinoline-Based Fluorescent Probes.  Food Analytical Methods,      [PMID:] [10.1007/s12161-024-02709-3]
22. Jie Wu, Jinhua Li, Mingming Cheng, Li Li, Ruhong Yan, Juan Yue.  (2024)  Water-soluble near-infrared AgInS2 quantum dots for Ca2+ detection and bioimaging.  SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY,      [PMID:39047666] [10.1016/j.saa.2024.124859]
23. Jie Wu, Jinhua Li, Li Li, Wen-Fei Dong, Chenyu Jiang, Fan Zhang.  (2024)  Water-soluble near-infrared CuInS2/ZnS fluorescent quantum dots for Cu2+ detection and cellular imaging.  MICROCHEMICAL JOURNAL,      [PMID:] [10.1016/j.microc.2024.109962]
24. Zhang Hongding, Ke Changlu, Xing Zhenhua, Zhao Mengqi, Xiang Xin, Wang Hai-Bo.  (2025)  Fluorogenic response of thiamine triggered by Cu2+ for sensitive and economical determination of alkaline phosphatase.  ANALYTICAL AND BIOANALYTICAL CHEMISTRY,      [PMID:40866527] [10.1007/s00216-025-06040-6]
25. 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]
26. Xiao Li, Jing Liu, Xin Gong, Taiping Qing, Peng Zhang, Bo Feng.  (2019)  Synthesis of fluorescent tungsten disulfide by nitrogen atom doping and its application for mercury(II) detection.  Journal of Materials Chemistry C,  (14): (4096-4101).  [PMID:] [10.1039/C8TC06233A]
27. Rongzhen Ma, Lin Chang, Long D. Nghiem, Yuan Liu, Qilin Wang, Qianbin Zhao, Qingju Hao, Yimeng Gao, Hong Liu, Lei Zheng.  (2024)  Ligand-to-Metal Charge Transfer Quenching of Carbon Dots for Highly Selective Hg2+ Detection in Microfluidic Devices.  ACS Applied Nano Materials,      [PMID:] [10.1021/acsanm.4c04700]
28. Kexing Chen, Qifeng Chen, Min Zhu.  (2025)  Fluorescent sensor based on collagen fiber-derived carbon quantum dots and carboxymethylated nanocellulose for Fe3+ detection.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:40216123] [10.1016/j.ijbiomac.2025.142926]
29. Haoran Sun, Chen Wang, Yucheng Liu, Mingming Yin, Shuo Wang, Lizhang Wang.  (2025)  One-pot electrochemical organic wastewater oxidation coupled with simultaneous CO2 conversion to fuel in the “CO2-depleted” environment.  Journal of Environmental Chemical Engineering,      [PMID:] [10.1016/j.jece.2025.117810]
30. Zhenzhen Xie, Wei Jia, Xingzhen Li, Lei Pan, Shihao Xu, Changlong Jiang.  (2025)  Fluorescent biosensor based on aptamer-cDNA hybridization for Cd2+ detection and molecular mechanism investigation.  MICROCHEMICAL JOURNAL,      [PMID:] [10.1016/j.microc.2025.115614]
31. Haoqi Liang, Yutong Yang, Yijia Wang, Zejun Deng.  (2025)  Controllable synthesis of knot-like interpenetrating Co@NC/CMWCNTs composites for simultaneous electrochemical detection of Cd²⁺, Cu²⁺, Hg²⁺, and Pb²⁺.  ELECTROCHIMICA ACTA,      [PMID:] [10.1016/j.electacta.2025.147554]
32. Lei Zheng, Rongzhen Ma, Hong Liu, Changsheng Jiang, Cheng Song.  (2025)  o-Phenylenediamine derived carbon dots enable microfluidic-fluorometric detection of Chromium(VI) via charge transfer.  Environmental Technology & Innovation,      [PMID:] [10.1016/j.eti.2025.104597]
33. Kun Zhang, Yaxin Wang, Huaxi Li, Xiaodong Wang, Yu Zheng, Jia Li, Qianjin Zou, Na Li, Haigang Li.  (2025)  Ultrasensitive Hg2+ Detection Using High Quantum Yield DNA-Templated Silver Nanoclusters for Environmental Monitoring.  LUMINESCENCE,  40  (11): (e70358).  [PMID:41251084] [10.1002/bio.70358]
34. Liping Shi, Liyuan Feng, Tianyang Wu, Yang Xiang, Jimmy Yun, Lei Shao.  (2025)  Ozonation of the Acid Red 73 Dye Wastewater with High-Salinity in a Rotating Packed Bed.  OZONE-SCIENCE & ENGINEERING,      [PMID:] [10.1080/01919512.2025.2545986]
35. Jing Wang, Fuge Chai, Mengya Fan, Yongping Dong.  (2026)  Promoting effect of WS2 quantum dots on cathodic lucigenin ECL and its sensing application in Pb2+ detection.  MICROCHEMICAL JOURNAL,      [PMID:] [10.1016/j.microc.2026.116940]
36. Hui Li, Dadi Liu, Qianrou Fan, Yulu Li, Cheng Lv, Xinlu Wang, Yang He, Jinbing Cheng, Yebin Guan, Yumin Leng.  (2026)  pH-dependent preparation of glutathione-protected gold nanoclusters with different fluorescent emission and their application on Hg2+ detection.  INORGANIC CHEMISTRY COMMUNICATIONS,      [PMID:] [10.1016/j.inoche.2026.116311]
37. Xuemei Hu, Siying Che, Haiyan Fu, Yuanbin She.  (2026)  Farewell to enzymes and organic solvents: an ionic liquid-based new paradigm for colorimetric sensing of Hg2+.  SENSORS AND ACTUATORS B-CHEMICAL,      [PMID:] [10.1016/j.snb.2026.140170]
Solution Calculators
Reviews

Customer Reviews

Need help choosing the grade?

Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.

View AR grade guide →

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.