氟化镁

CAS: 7783-40-6 货号: M108388 分子式: MgF2 分子量: 62.3 EC号: 231-995-1
有货
级别和纯度: PrimorTrace™ ? PrimorTrace™ —— 阿拉丁的痕量金属分析系列,金属背景极低。适用于污染须极小的 ICP/AAS 痕量金属工作。 ≥99.99% metals basis
别名
二氟化镁
储存条件
室温
运输条件
常规运输
★
规格
库存
价格
数量
5g
M108388-5g
现货 Stock Image
¥29.90
25g
M108388-25g
现货 Stock Image
¥102.90
100g
M108388-100g
现货 Stock Image
¥307.90
500g
M108388-500g
现货 Stock Image
¥1,216.90
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为什么选择此级别

PrimorTrace™ 级 提供 ≥99.99% metals basis 纯度,适用于对基线干扰要求严格的色谱和分析工作流程。

🌡

储存与运输

室温。常规运输 。请查阅批次 COA 获取详细规格。

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质量文档

SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。

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文献证明

在色谱分析、有机合成和交叉偶联反应领域已被 45 篇同行评审文献引用。

概述

在灯光下显紫色萤光,微溶于稀酸,几乎不溶于水。金红石型晶格,在电光下加热呈现弱紫色荧光,其晶体具有良好的偏振作用,特别适于紫外线和红外谱线。极微溶于水(18℃,87mg/L),微溶于稀酸(特别是硝酸)。致死量(豚鼠,经口)1.0g/kg。有刺激性。


规格

别名
二氟化镁
英文别名
Magnesium flux Afluon Sellaite afluon
规格或纯度
PrimorTrace™, ≥99.99% metals basis
英文名称
Magnesium fluoride
应用
用来制造陶器、玻璃、冶炼镁金属的助溶剂、光学仪器中镜头及滤光器的涂层。用于阴极射线屏的荧光材料、光学透镜的反折射剂及焊接剂,以及钛颜料的涂着剂。
储存条件
室温
运输条件
常规运输
纯度
≥99.99% metals basis
名称和识别符
EC号
MFCD00011108
分子类型
小分子
分子量
62.3

技术文档

📋 安全数据表 (SDS)

全面的危险、操作、储存及法规合规文件。

下载 SDS →

✅ 分析证书 (COA)

批次质量数据。输入批号以获取对应 COA。

查询 COA →

📊 产品数据表

产品规格和应用的快速参考摘要。

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🔬 规格说明书

该级别的完整质量属性和验收标准。

查看规格说明 →

高级数据

化学和物理性质
密度
3.15
敏感性
对湿度敏感
沸点
2260°C
熔点
1248°C
安全和危险性(GHS)
象形图
信号词
警告
危险声明

H303: 要是吞了可能有害

H315: 引起皮肤刺激

H319: 引起严重眼睛刺激

H335: 可能引起呼吸道刺激

预防措施声明

P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾

P271: 仅在室外或通风良好的地方使用。

P312: 打电话给毒物中心或医生。。。如果你觉得不舒服

P304+P340: 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。

P405: 密闭存放

P403+P233: 存放在通风良好的地方。保持容器密闭。

P501: 将内容物/容器处理到。。。

WGK Germany
3
RTECS
OM3325000
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
质检证书(CoA,COO,BSE/TSE 和分析图谱)
C of A & Other Certificates(BSE/TSE, COO):
输入批号以搜索分析图谱:

通过匹配包装上的批号来查找并下载产品的 COA,每批产品都进行了严格的验证,您可放心使用!

找到33个结果

批号(Lot Number) 证书类型 货号
I2604204 分析证书 M108388
E2613382 分析证书 M108388
E2613381 分析证书 M108388
E2613380 分析证书 M108388
A2615216 分析证书 M108388
A2615217 分析证书 M108388
A2615215 分析证书 M108388
H2501513 分析证书 M108388
H2501532 分析证书 M108388
H2501533 分析证书 M108388
H2501534 分析证书 M108388
F2505571 分析证书 M108388
F2505570 分析证书 M108388
F2505569 分析证书 M108388
E2530452 分析证书 M108388
E2530451 分析证书 M108388
D2407400 分析证书 M108388
D2412299 分析证书 M108388
D2412298 分析证书 M108388
D2412296 分析证书 M108388
L2404283 分析证书 M108388
J2415103 分析证书 M108388
B2328886 分析证书 M108388
B2328876 分析证书 M108388
B2328912 分析证书 M108388
B2328884 分析证书 M108388
B2306962 分析证书 M108388
L2201288 分析证书 M108388
L2201653 分析证书 M108388
L2201665 分析证书 M108388
F2228335 分析证书 M108388
F2228329 分析证书 M108388
F2228328 分析证书 M108388

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技术文档和文章
此产品的引用文献
引用文献
1. Hongye Wang, Xiaoyu Li, Xinwei Xu, Jin Cheng, Biao Guo, Xianqiang Chen, Hong Wang.  (2023)  MgF2-based microwave dielectric ceramics with ultra-low sintering temperature and high thermal expansion coefficient.  JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,  [10.1016/j.jeurceramsoc.2023.11.050]
2. Qiongqiong Luo, Jinshun Lei, Ziyu Zhuang, Dewen Zeng.  (2023)  Solubility Experiments and Thermodynamic Modeling for the Quaternary System MgF2–MnF2–MnSO4–H2O and Its Subsystems at 298.15 K.  INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,  [10.1021/acs.iecr.3c03465]
3. Junshan Liu, Na Qi, Shengjuan Dong, Shikao Shi, Jiye Wang, Lianshe Fu.  (2023)  Solid state reaction preparation of BaMg2Si4O10F2:Eu3+ synthetic-mica phosphor for latent fingerprint identification.  CERAMICS INTERNATIONAL,  [10.1016/j.ceramint.2023.11.036]
4. Haotian Liu, Liang Shi, Cheng Liu, Dainan Zhang, Kui Liu, Huaiwu Zhang.  (2023)  Effects of F− substitution on the enhanced microwave dielectric properties of MgTa2O6 ceramics.  CERAMICS INTERNATIONAL,  [10.1016/j.ceramint.2023.09.039]
5. Huanhuan Duan, Leiping Liao, Ran Bi, Yuanfu Deng, Guohua Chen.  (2023)  Regulation of polysulfide adsorption and LiF-rich interface chemistry to achieve high-performance PEO-based lithium–sulfur batteries.  Journal of Materials Chemistry A,  11  (35): (19046-19055).  [10.1039/D3TA03497F]
6. Quan Li, Zhicheng Wang, Yang Wang, Jian Yang.  (2023)  Electromagnetic wave absorption properties of hot-pressed Si3N4-SiC ceramic nanocomposites.  International Journal of Applied Ceramic Technology,  20  (6): (3754-3765).  [10.1111/ijac.14449]
7. Yanhui Zhang, Yun Yang, Xifa Long, Hualing Tian, Xiaofeng Gu, Zhi Su.  (2023)  Na2Mg2P2O7F2: A new diphosphate of the cuspidine family without disorder designed by targeted structural modulation.  INORGANICA CHIMICA ACTA,  [10.1016/j.ica.2023.121615]
8. Yanhui Zhang, Aixin Zhu, Hualing Tian, Xiaofeng Gu, Zhi Su.  (2023)  Syntheses, characterization and theoretical calculation of the first alkali magnesium pyrophosphate fluorides with a short cutoff edge.  JOURNAL OF MOLECULAR STRUCTURE,  [10.1016/j.molstruc.2023.134958]
9. Like Sun, Haoyang Huang, Ping Che, Qiang Lin, Kuo Lian, Jinbing Li, Yu Zhang, Yongsheng Han.  (2022)  In situ discovery on the formation of supported silver catalysts for ethylene epoxidation.  ADVANCED POWDER TECHNOLOGY,  [10.1016/j.apt.2022.103732]
10. Yanping Guo, Jichun Zhu, Dongxing Kou, Wenhui Zhou, Zhengji Zhou, Shengjie Yuan, Yafang Qi, Yuena Meng, Litao Han, Zhi Zheng, Sixin Wu.  (2022)  Plasmonic Local Electric Field-Enhanced Interface toward High-Efficiency Cu2ZnSn(S,Se)4 Thin-Film Solar Cells.  ACS Applied Materials & Interfaces,  [PMID:35653219] [10.1021/acsami.2c04027]
11. Shengjun Liao, Lijuan Zhou, Changxi Jiang, Jianjun Wang, Yinghua Zhuang, Shuang Li.  (2021)  Thermal conductivity and mechanical properties of Si3N4 ceramics with binary fluoride sintering additives.  JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,  [10.1016/j.jeurceramsoc.2021.07.035]
12. Yuechao Zhao, Xiangyun Zhao, Dongxing Kou, Wenhui Zhou, Zhengji Zhou, Shengjie Yuan, Yafang Qi, Zhi Zheng, Sixin Wu.  (2021)  Local Cu Component Engineering to Achieve Continuous Carrier Transport for Enhanced Kesterite Solar Cells.  ACS Applied Materials & Interfaces,  [PMID:33397088] [10.1021/acsami.0c21008]
13. Xinyi Zhang, Jian-Feng Sun.  (2020)  Intense blue emission of perovskite-type fluoride phosphor Cs4Mg3CaF12: Eu2+ as a promising pc-WLEDs material.  JOURNAL OF ALLOYS AND COMPOUNDS,  [10.1016/j.jallcom.2020.155225]
14. Qingshuai Xu, Xianfeng Yang, Mumin Rao, Dingchang Lin, Kai Yan, RuiAn Du, Jiantie Xu, Yuegang Zhang, Daiqi Ye, Shihe Yang, Guangmin Zhou, Yingying Lu, Yongcai Qiu.  (2019)  High energy density lithium metal batteries enabled by a porous graphene/MgF2 framework.  Energy Storage Materials,  [10.1016/j.ensm.2019.12.028]
15. Yan Ouyang, Yanpeng Guo, Dian Li, Yaqing Wei, Tianyou Zhai, Huiqiao Li.  (2019)  Single Additive with Dual Functional-Ions for Stabilizing Lithium Anodes.  ACS Applied Materials & Interfaces,  [PMID:30807097] [10.1021/acsami.8b21420]
16. Yi-Gang Chen, Meiling Xing, Yao Guo, Zheshuai Lin, Xiujun Fan, Xian-Ming Zhang.  (2019)  BeO6 Trigonal Prism with Ultralong Be–O Bonds Observed in a Deep Ultraviolet Optical Crystal Li13BeBe6B9O27.  INORGANIC CHEMISTRY,  [PMID:30666876] [10.1021/acs.inorgchem.8b03435]
17. Jian-Dong Song, Tong-Yang Song, Ting-Ting Zhang, Yun Wang, Meng-Fei Luo, Ji-Qing Lu.  (2018)  High performance V2O5/MgF2 catalysts for gas-phase dehydrofluorination of 1,1,1,3,3-pentafluoropropane: Support-induced evolution of new active sites.  JOURNAL OF CATALYSIS,  [10.1016/j.jcat.2018.04.014]
18. Jian-Wei Luo, Jian-Dong Song, Wen-Zhi Jia, Zhi-Ying Pu, Ji-Qing Lu, Meng-Fei Luo.  (2017)  Catalytic dehydrofluorination of 1,1,1,3,3-pentafluoropropane to 1,3,3,3-tetrafluoropropene over fluorinated NiO/Cr2O3 catalysts.  APPLIED SURFACE SCIENCE,  [10.1016/j.apsusc.2017.10.102]
19. Yi-Gang Chen, Mei-Ling Xing, Peng-Fei Liu, Yao Guo, Nan Yang, Xian-Ming Zhang.  (2017)  Two Phosphates: Noncentrosymmetric Cs6Mg6(PO3)18 and Centrosymmetric Cs2MgZn2(P2O7)2.  INORGANIC CHEMISTRY,  [PMID:28045262] [10.1021/acs.inorgchem.6b02303]
20. Hengwei Yan, Jianhong Yang, Wangxing Li.  (2011)  Surface Tension and Density in the KF–NaF–AlF3-Based Electrolyte.  JOURNAL OF CHEMICAL AND ENGINEERING DATA,  [10.1021/je2005825]
21. Jiaming Li, Youjian Yang, Jiaxin Yang, Shuwei Lan, Zhaowen Wang.  (2024)  A novel process for recovering LNCM battery cathode material using cryolite-based electrolyte through selective dissolution - Acid leaching - Coprecipitation.  Journal of Cleaner Production,  [10.1016/j.jclepro.2024.143756]
22. Yiming Yu, Yaowu Wei, Kui Liu, Bo Chen, Junfeng Chen.  (2024)  Densification mechanism and thermal shock resistance improvement of MgF2-doped Y2O3 ceramics.  International Journal of Applied Ceramic Technology,  [10.1111/ijac.14825]
23. Wenqiang Liu, Zitong Qi, Tuanning Liu, Yang Zhang.  (2025)  Fluoride Ion Passivation of CsPbBr3 Nanocrystals at Room Temperature for Highly Efficient and Stable White Light-Emitting Diodes.  ACS Applied Materials & Interfaces,  [PMID:40108757] [10.1021/acsami.5c01999]
24. 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,  [10.1007/s12274-024-6732-0]
25. Qi Tan, Bingliang Gao, Pengde Gao, Chao Fan, Haijun Li.  (2024)  Quantitative Analysis of Complex Aluminum Electrolytes by X-Ray Fluorescence.  LUMINESCENCE,  39  (11): (e70013).  [PMID:39508338] [10.1002/bio.70013]
26. 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,  [10.1016/j.jechem.2024.10.009]
27. Yinghua Zhuang, Feng Sun, Lijuan Zhou, Changxi Jiang, Jianjun Wang, Shuang Li, Shengjun Liao.  (2024)  The influence of magnesium compounds on the properties of silicon nitride ceramics.  International Journal of Applied Ceramic Technology,  [10.1111/ijac.14665]
28. Zheng Wenyan, Wang Zhuo, Chen Weilin, Zhang Mengchao, Li Hui, Yang Guang, Xu Qiang, Qiao Xvsheng, Tan Dezhi, Zhang Junjie, Qiu Jianrong, Qian Guodong, Fan Xianping.  (2024)  Unlocking high photosensitivity direct laser writing and observing atomic clustering in glass.  Nature Communications,  15  (1): (1-10).  [PMID:39333548] [10.1038/s41467-024-52628-4]
29. Yang Jiaxin, Tao Wenju, Chen Liyu, He Jingui, Zhang Yifan, Yu Jiangyu, Wang Zhaowen.  (2021)  Electrochemical Reduction of Silicon Oxide and Codeposition of Al-Si Alloy from Cryolite Molten Salt.  JOM,  73  (12): (3727-3733).  [10.1007/s11837-021-04849-x]
30. Zheng Xiaojian, Ahmed Shehzad, Zhang Yu, Xu Guoqiang, Wang Junyu, Lu Di, Shi Tingshu, Tang Jun, Yan Lei, Chen Wei, Han Peigang, Liu Zhixin, Khan Danish, Wang Xingzhu, Tang Zeguo.  (2025)  Differentiating the 2D Passivation from Amorphous Passivation in Perovskite Solar Cells.  Nano-Micro Letters,  18  (1): (62).  [PMID:40924235] [10.1007/s40820-025-01913-y]
31. Qingbin Cai, Qin Tan, Jiacheng He, Siyuan Tang, Qiang Sun, Dong He, Tianle Cheng, Guoqiang Ma, Jinfeng Huang, Gangsen Su, Chuanxin Chen, Hao Gu, Bingzhe Wang, Jing Fan, Guichuan Xing, Zhubing He.  (2025)  Enhancing electron transport for efficiency -recorded HTL-free inverted perovskite solar cells by molecular complementary passivation.  Joule,  [10.1016/j.joule.2025.101880]
32. Decheng Li, Guyue Li, Yifan Yu, Chilin Li.  (2025)  Construction of Acceptor-Multi-F State Electrolyte to Enable Unprecedented Long-Life and High-Capacity Fluoride-Ion Batteries.  ADVANCED MATERIALS,  [PMID:39962814] [10.1002/adma.202415106]
33. Ying Jiang, Xu Chu, Jie Li, Feilong Dong, Qianmai Qiao, Luze Cai, Jun Liu, Haiming Xie.  (2025)  Constructing stable interface and high-performance solid polymer electrolyte by introducing MgF2 for dendrite-free Li metal batteries.  Journal of Energy Storage,  [10.1016/j.est.2025.115686]
34. Yan Wang, Haohao Ji, Dewen Wang, Shunzo Shimai, Xiaojian Mao, Jian Zhang, Shiwei Wang.  (2025)  Coupled roles of MgF2 additive on sintering of sub-micron alumina transparent ceramics.  JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,  [10.1016/j.jeurceramsoc.2025.117547]
35. Jiaming Li, Youjian Yang, Jiaxin Yang, Hongguang Kang, Zhaowen Wang.  (2025)  Study on the dissolution behavior and mechanism of LFP in the cryolite molten salt system of NaF-AlF3.  SEPARATION AND PURIFICATION TECHNOLOGY,  [10.1016/j.seppur.2025.134060]
36. Zhen Chen, Chuang Zhang, Yuanjing Wang, Hong Ming, Yayun Zhou, Enhai Song, Qinyuan Zhang.  (2025)  Photoluminescence enhancement of Mn4+-doped Rb2NaAlF6 single-crystal phosphors via heterovalent co-doping for wide gamut displays.  Inorganic Chemistry Frontiers,  12  (5): (2003-2012).  [10.1039/D4QI03128H]
37. Yongwen He, Jie Wang, Shaofan Fang, Junshan Qin, Long Feng, Birong Tian, Shaowei Feng, Zhaofeng Wang.  (2025)  Intense and repeatable orange mechanoluminescence of Mn2+ activated CaGa4O7 for visualized mechanics sensing.  Journal of Materials Chemistry C,  13  (13): (6588-6597).  [10.1039/D4TC04960H]
38. Y.T. Liu, Y. Ji, W.J. Zhu, Q. Qian, Q.Y. Zhang.  (2025)  Glass formation, structure and property of Nd3+-doped Sr(PO3)2-Ba(PO3)2-AlF3-MgF2 glass for 0.9μm fiber lasers.  JOURNAL OF NON-CRYSTALLINE SOLIDS,  [10.1016/j.jnoncrysol.2025.123700]
39. Zhiwei Liu, Cong Wang, Qi Tan, Tianshuo Yang, Bingliang Gao.  (2025)  High-quality AlSi alloy fabrication via efficient green synergistic recovery of aluminum and silicon from coal fly ash.  SEPARATION AND PURIFICATION TECHNOLOGY,  [10.1016/j.seppur.2025.135604]
40. Wu Sheng, Wang Shunyu, Shao Zhigang, Wang Yinzhen, Xiong Puxian.  (2025)  Self-powered near-infrared mechanoluminescence through MgO/MgF2 piezo-photonic heterojunctions.  Nature Communications,  16  (1): (1-16).  [PMID:41057357] [10.1038/s41467-025-63980-4]
41. Jiaming Li, Jiaxin Yang, Zhaowen Wang.  (2025)  Electrochemical study on the recovery of LiFePO4 battery cathode material in fluoride molten salt.  SEPARATION AND PURIFICATION TECHNOLOGY,  [10.1016/j.seppur.2025.136071]
42. Kunpeng Shi, Junhao Li, Yan Chen, Cang zhang, Yougui Yang, Ling He, Meng Wu, Tong Feng, Dacheng Zhou, Jianbei Qiu.  (2026)  Synergistically achieving ultra-broadband tunable near-infrared emission enhancement through anion substitution and defect passivation for multiple applications.  JOURNAL OF ALLOYS AND COMPOUNDS,  [10.1016/j.jallcom.2026.186482]
43. Haozhen Liu, Shiyu Du, Paipai Zhang, Jiawei Zhao, Yanna Chen, Donghai An.  (2026)  K 7 MgY 2 (B 5 O 10 ) 3 : A novel ultraviolet nonlinear optical crystal based on the [B 5 O 10 ] functional unit.  NEW JOURNAL OF CHEMISTRY,  [10.1039/D5NJ04947D]
44. Runze Zhou, Xinqiang Yuan, Longfei Zhang, Chi Zhang, Hongxing Dong, Long Zhang.  (2026)  Data-Driven Prediction and Inverse Design of Fluoride Glasses via Explainable GA-BP Neural Networks.  Materials,  19  (9): (1685).  [PMID:42124093] [10.3390/ma19091685]
45. Yueqi Wu, Mingyong Jia, Qiang Shen, Fei Chen.  (2026)  Grain boundary engineering for enhanced corrosion resistance of Si3N4 in molten MgCl2-NaCl-KCl salts.  CORROSION SCIENCE,  [10.1016/j.corsci.2026.114097]
溶液计算器

常见问题

金属基(trace metals basis)指标是什么含义?
本产品按金属基(trace metals basis)标定为 ≥99.99%。该数值描述的是金属杂质含量,而非整体化学含量,因此适用于 ICP-MS、半导体及电池等对金属杂质敏感的应用。批次的具体数值以分析证书(COA)为准。
什么是「PrimorTrace?」?
「PrimorTrace?」表示该化学品经过纯化和检测,专用于痕量和元素分析。关键规格通常包括:常用检测波长处的受控紫外吸收、低不挥发残渣、受控的水分含量以及经验证的批间一致性。「PrimorTrace?」用于此工作流程中的流动相、样品制备和分析标准品。
本产品应如何储存?
请于室温条件下保存。
本产品如何运输?
本产品按常温标准条件运输,无需温控包装。
本产品的 CAS 号、分子式和分子量是多少?
本产品的 CAS 号为 7783-40-6,分子式为 MgF2,分子量为 62.3 g/mol。
如何获取批次专用COA?
每个订单都会随附分析证书(COA),您也可以从账户订单历史中下载。如需订购前的COA,请联系您的客户代表,或使用PDP上的"申请COA"按钮——我们将提供代表性批次的COA。