Zinc fluoride - AR, ≥99% , CAS No.7783-49-5

CAS: 7783-49-5 Cat. No.: Z108924 Molecular Weight: 103.39 EC Number: 232-001-9 PubChem CID: 10129912
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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
A839214 | Zincfluoride | BHHYHSUAOQUXJK-UHFFFAOYSA-L | DTXSID20894882 | Z0050 | Zinc difluoride | Zinc(II) fluoride | zinc;difluoride | ZINC DIFLUORIDE (ZNF2) | zinc (II) fluoride | Zinc fluoride (ZnF2) | AKOS015833207 | difluorozinc | F2Zn | ZINC FLUORID
Storage
Room temperature
Shipped In
FedEx DG Service
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25g
Z108924-25g
2
$11.90
100g
Z108924-100g
3
$17.90
500g
Z108924-500g
3
$49.90
20×500g
Z108924-20×500g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$840.90
Enter a quantity for the sizes you want to add.
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Why this grade

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

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Storage & shipping

Room temperature Ships FedEx DG Service 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 18 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Usually used in phosphors, ceramic glazes, wood preserving, electroplating, and organic fluorination.

Specifications

Synonyms
A839214 | Zincfluoride | BHHYHSUAOQUXJK-UHFFFAOYSA-L | DTXSID20894882 | Z0050 | Zinc difluoride | Zinc(II) fluoride | zinc;difluoride | ZINC DIFLUORIDE (ZNF2) | zinc (II) fluoride | Zinc fluoride (ZnF2) | AKOS015833207 | difluorozinc | F2Zn | ZINC FLUORID
Specifications & Purity
AR, ≥99%
Storage
Room temperature
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[F-].[F-].[Zn+2]
IUPAC Namezinc;difluoride
InChIKeyBHHYHSUAOQUXJK-UHFFFAOYSA-L
INCHI1S/2FH.Zn/h2*1H;/q;;+2/p-2
Isomeric SMILES [F-].[F-].[Zn+2]
WGK Germany 3
RTECS ZH3500000
PubChem CID 10129912
UN Number 3077
Packing Group III
Molecular Weight 103.39

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 salts
SubclassTransition metal fluorides
Intermediate Tree Nodes Not available
Direct ParentTransition metal fluorides
Alternative Parents Inorganic salts  
Molecular FrameworkNot available
Substituents Transition metal fluoride - Inorganic salt
DescriptionThis compound belongs to the class of inorganic compounds known as transition metal fluorides. These are inorganic compounds in which the largest halogen atom is fluorine, and the heaviest metal atom 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.

23 results found

Lot NumberCertificate TypeDateItem
G2230329Certificate of AnalysisMay 19, 2026 Z108924
G2230278Certificate of AnalysisMay 19, 2026 Z108924
E2204026Certificate of AnalysisFeb 04, 2026 Z108924
A2418368Certificate of AnalysisJan 09, 2024 Z108924
L2417174Certificate of AnalysisJan 09, 2024 Z108924
A2418371Certificate of AnalysisJan 09, 2024 Z108924
A2418370Certificate of AnalysisJan 09, 2024 Z108924
A2418369Certificate of AnalysisJan 09, 2024 Z108924
L2519065Certificate of AnalysisJun 25, 2023 Z108924
L2511104Certificate of AnalysisJun 25, 2023 Z108924
L2417175Certificate of AnalysisJun 25, 2023 Z108924
G23201238Certificate of AnalysisJun 25, 2023 Z108924
G23201236Certificate of AnalysisJun 25, 2023 Z108924
G23201234Certificate of AnalysisJun 25, 2023 Z108924
G23201230Certificate of AnalysisJun 25, 2023 Z108924
E2618169Certificate of AnalysisJun 25, 2023 Z108924
E2520079Certificate of AnalysisJun 25, 2023 Z108924
G2230330Certificate of AnalysisJul 06, 2022 Z108924
G2230286Certificate of AnalysisJul 06, 2022 Z108924
E2204031Certificate of AnalysisMar 14, 2022 Z108924
E2204027Certificate of AnalysisMar 14, 2022 Z108924
E2204018Certificate of AnalysisMar 14, 2022 Z108924
A2219142Certificate of AnalysisSep 06, 2021 Z108924

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Chemical and Physical Properties
SensitivityHygroscopic
Melt Point(°C)872°C
Molecular Weight103.400 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass101.926 Da
Monoisotopic Mass101.926 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count3
Formal Charge0
Complexity0.000
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 Count3
Citations of This Product
References
1. Jiwei Yao, Hui Yong, Yang Zhao, Chengyan Sun, Xianliu Xu, Baosheng Liu, Dongliang Zhao, Jifan Hu, Yanghuan Zhang.  (2023)  Study on in situ modification mechanism of mg-Ce-Y based hydrogen storage alloy by ZnF2.  MATERIALS CHARACTERIZATION,      [PMID:] [10.1016/j.matchar.2023.113027]
2. Xiao-Bao Li, Chun-Li Hu, Fang Kong, Jiang-Gao Mao.  (2023)  Structure and optical property evolution in PbM(PO4)X (M = Zn, Sn; X = halogen): SHG effect and birefringence.  Inorganic Chemistry Frontiers,  10  (8): (2268-2275).  [PMID:] [10.1039/D3QI00230F]
3. Hui Li†, Guang Yang†, Jingzhao Chen, Mingyu Li, Yong Su, Qiushi Dai, Hongjun Ye, Baiyu Guo, Lin Geng, Tingting Yang, Jing Wang, Liqiang Zhang, Yongfu Tang, Jianyu Huang.  (2022)  Revealing the Electrochemistry in a Voltaic Cell by In Situ Electron Microscopy.  ChemElectroChem,  (15): (e202200441).  [PMID:] [10.1002/celc.202200441]
4. Xin Wang, Jibo Yu, Haiyan Zhao, Xiaosong Lu, Wenhao Li, Ke Tian, Gilberto Brambilla, Pengfei Wang.  (2020)  1.88 μm laser emission from Tm3+ doped fluorosilicate glass microspheres with excellent stability and high damage threshold.  JOURNAL OF LUMINESCENCE,      [PMID:] [10.1016/j.jlumin.2020.117028]
5. Wang Xin, Zhao Haiyan, Li Angzhen, Tian Ke, Brambilla Gilberto, Wang Pengfei.  (2019)  Near-Infrared Luminescence and Single-Mode Laser Emission From Nd3+ Doped Compound Glass and Glass Microsphere.  Frontiers in Materials,      [PMID:] [10.3389/fmats.2019.00237]
6. Jie Wang, Guodong Yao, Fangming Jin.  (2017)  One-pot catalytic conversion of carbohydrates into alkyl lactates with Lewis acids in alcohols.  Molecular Catalysis,      [PMID:] [10.1016/j.mcat.2017.03.021]
7. J.S. Zhong, D.Q. Chen, X. Wang, L.F. Chen, H. Yu, Z.G. Ji, W.D. Xiang.  (2015)  Synthesis and optical performance of a new red-emitting ZnTiF6·6H2O:Mn4+ phosphor for warm white-light-emitting diodes.  JOURNAL OF ALLOYS AND COMPOUNDS,      [PMID:] [10.1016/j.jallcom.2015.12.075]
8. Weideren Dai, Yule Zhang, Pan Deng, Wei Zhang, Shihao He, Yanzhuo Gou, Xian Xie, Kai Zhang, Jinhua Li, Liangyou Lin, Xianbao Wang.  (2024)  Enhancing the Efficiency and Stability of Perovskite Solar Cells Via Hybrid Electron Transport Layer Strategy.  ACS Applied Materials & Interfaces,      [PMID:39570985] [10.1021/acsami.4c14573]
9. He Jinhua, Wang Chenhui, Liu Mingrui, Ramzan Muhammad, Long Zhiwei, Wu Xian-gang, Chen Yu, Zhong Haizheng.  (2024)  Overcoming side reaction effects in the colloidal synthesis of ZnSe/ZnS core/shell quantum dots with an etching strategy.  Nano Research,      [PMID:] [10.1007/s12274-024-6732-0]
10. Zhigang Gao, Lugui Cui, Yushi Chu, Luyue Niu, Jing Xiao, Jing Ren.  (2024)  Phase-separation enhanced upconversion luminescence with regulated pure-red emission in manganese fluorosilicate glass.  JOURNAL OF RARE EARTHS,      [PMID:] [10.1016/j.jre.2024.03.013]
11. Shengliang Qi, Kaixin Zhu, Ting Xu, Weiguang Ma, Xu Zong.  (2024)  Rutile-structured high-entropy oxyfluorides: A platform for oxygen evolution catalysis.  Journal of Energy Chemistry,      [PMID:] [10.1016/j.jechem.2024.10.009]
12. Xiaobo Ding, Hailong Hu, Tailiang Guo, Fushan Li.  (2024)  Ultrastable InP@Al2O3 nanocomposites with UV curable function for application in white LEDs.  Journal of Materials Chemistry C,      [PMID:] [10.1039/D4TC04261A]
13. Guangtong Sun, Xinyu Wang, Wenbo Yu, Nina Pei, Wenjia Zhang, Luyang Sun, Pengfei Yue, Guoshang Zhang, Peixun Xiong, Qiongqiong Lu, Kexing Song.  (2025)  Homogeneous and Mechanically Stable SEI Enables Sodium-Metal Batteries for Extreme Working Conditions.  ADVANCED FUNCTIONAL MATERIALS,      [PMID:] [10.1002/adfm.202518451]
14. Fan Shi, Shuangyi Yuan, Ranran Hu, Hang Xiao, Shaolu Zhang, Chenyang Wang, Xiangtong Zhang, Huaibin Shen.  (2025)  Morphology Control of Green InP/ZnSe/ZnS Quantum Dots and Application in X-ray Imaging.  INORGANIC CHEMISTRY,      [PMID:41215550] [10.1021/acs.inorgchem.5c04319]
15. Wang Mingxu, Yang Jinyu, Ji Haoran, Li Ziyue, Wang Fengmei, Fang Fang, Ruan Jiafeng, Sun Dalin, Wang Fei.  (2025)  Fluorinated sodiophilic interphase for high-rate and low-temperature initially anode-free sodium battery.  Nature Communications,      [PMID:41350256] [10.1038/s41467-025-66965-5]
16. Liang Ma, Yi-Lei Lv, Bing-Wei Miao, Guo-Ren Zhu, Wenlong Liu, Sheng-Ping Guo, Ru-Ling Tang.  (2025)  Greatly enhancing birefringence of fluorosilicates through the synergetic effect of functional units.  Inorganic Chemistry Frontiers,  12  (16): (4804-4811).  [PMID:] [10.1039/D5QI00468C]
17. Yuan Zhong, Yi Li, Liangrui He, Yizhang Tang, Zhiwen Yang, Xujiang Yu, Jianhua Zhang, Wanwan Li.  (2026)  Heavy-Metal-Free ZnSeTe Quantum Dots-Based Liquid Scintillators for Scalable X-Ray Imaging.  Small,      [PMID:41574810] [10.1002/smll.202513925]
18. Wei Zhang, Rui Tong, Xiangmin Zhao, Wei Gao, Xue Wang, Xinhui Yang.  (2026)  Influence of annealing atmosphere on optical and electrical properties of Ga and F co-doped ZnO thin films prepared by sol-gel spin-coating.  Materials Today Communications,      [PMID:] [10.1016/j.mtcomm.2026.114926]
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