Determine the necessary mass, volume, or concentration for preparing a solution.
≥99.9% metals basis for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Argon charged,Room temperature Ships Normal 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 9 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Lithium tetraborate is a spectroscopic fluxing agent which is used for fusing basic oxides, glass, alumino-silicates, ceramics, carbonates, cement, steel, aluminum, soil, concrete mixes, bauxites, magnesites and rare earth oxides.
| Pubchem Sid | 504767950 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504767950 |
| Canonical Smiles | [Li+].[Li+].B(=O)OB([O-])OB([O-])OB=O |
| IUPAC Name | dilithium;[oxido(oxoboranyloxy)boranyl]oxy-oxoboranyloxyborinate |
| InChIKey | PSHMSSXLYVAENJ-UHFFFAOYSA-N |
| INCHI | 1S/B4O7.2Li/c5-1-9-3(7)11-4(8)10-2-6;;/q-2;2*+1 |
| Isomeric SMILES | [Li+].[Li+].B(=O)OB([O-])OB([O-])OB=O |
| WGK Germany | 1 |
| Molecular Weight | 169.12 |
| Reaxy-Rn | 22940621 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=22940621&ln= |
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 |
| Class | Alkali metal oxoanionic compounds |
| Subclass | Alkali metal borates |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Alkali metal borates |
| Alternative Parents | Miscellaneous borates Metalloid salts Inorganic oxides Inorganic lithium salts |
| Molecular Framework | Not available |
| Substituents | Borate - Alkali metal borate - Inorganic lithium salt - Inorganic oxide - Inorganic salt - Inorganic metalloid salt |
| Description | This compound belongs to the class of inorganic compounds known as alkali metal borates. These are inorganic compounds in which the largest oxoanion is borate, and in which the heaviest atom not in an oxoanion is an alkali metal. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Jun 15, 2026 | L106302 | |
| Certificate of Analysis | Jun 15, 2026 | L106302 | |
| Certificate of Analysis | Apr 02, 2026 | L106302 | |
| Certificate of Analysis | Feb 04, 2026 | L106302 | |
| Certificate of Analysis | Feb 04, 2026 | L106302 | |
| Certificate of Analysis | Aug 18, 2025 | L106302 | |
| Certificate of Analysis | Jul 17, 2023 | L106302 | |
| Certificate of Analysis | Jul 14, 2023 | L106302 | |
| Certificate of Analysis | Jan 16, 2023 | L106302 | |
| Certificate of Analysis | Jan 16, 2023 | L106302 | |
| Certificate of Analysis | Jan 16, 2023 | L106302 | |
| Certificate of Analysis | Sep 22, 2022 | L106302 | |
| Certificate of Analysis | Sep 21, 2022 | L106302 | |
| Certificate of Analysis | Sep 21, 2022 | L106302 | |
| Certificate of Analysis | Sep 21, 2022 | L106302 | |
| Certificate of Analysis | Sep 21, 2022 | L106302 | |
| Certificate of Analysis | Sep 21, 2022 | L106302 | |
| Certificate of Analysis | Jun 29, 2022 | L106302 | |
| Certificate of Analysis | Jun 29, 2022 | L106302 |
| Melt Point(°C) | 930°C |
|---|---|
| Molecular Weight | 169.200 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 4 |
| Exact Mass | 170.034 Da |
| Monoisotopic Mass | 170.034 Da |
| Topological Polar Surface Area | 108.000 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 110.000 |
| 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 | 3 |
| 1. Kai Zhang, Pan Xue, Jianghua Wu, Liyun Wu, Nanyang Wang, Tao Xu, Kaiping Zhu, Jun Pu, Qiulong Li, Yu Deng, Yagang Yao, Jin Zhang. (2023) Reaction Pathway Analysis of B/Li2O in a Li–B–O System for Boron Nitride Nanotube Growth. CHEMISTRY OF MATERIALS, [PMID:] [10.1021/acs.chemmater.3c00838] |
| 2. Tao Zhang, Liwei Zhuang, Dan Li, Lingzong Meng, Tianlong Deng, Yafei Guo, Yong Ma. (2022) Solid–Liquid Phase Equilibria and Boron Species Distribution in the Quaternary System LiCl–LiBO2–Li2B4O7–H2O at T = 323.15 K and P = 0.1 MPa. JOURNAL OF CHEMICAL AND ENGINEERING DATA, [PMID:] [10.1021/acs.jced.2c00261] |
| 3. Lan Yang, Lele Chen, Tao Zhang, Dan Li, Lingzong Meng, Tianlong Deng, Yafei Guo. (2020) Solubility determination and thermodynamic modeling of solid−liquid equilibria in the LiBO2−Li2B4O7−H2O system at 298.15 K and 323.15 K. FLUID PHASE EQUILIBRIA, [PMID:] [10.1016/j.fluid.2020.112783] |
| 4. Lan Yang, Lingzong Meng, Tongjie Ge, Dan Li, Tianlong Deng, Yafei Guo. (2019) Solubility Measurement and Thermodynamic Modeling of Solid–Liquid Equilibria in the MCl–M2B4O7–H2O (M = Li, Na) Systems. JOURNAL OF CHEMICAL AND ENGINEERING DATA, [PMID:] [10.1021/acs.jced.9b00561] |
| 5. Zhu Min, Chen Changlin. (2018) Hydrogenolysis of glycerol to 1,3-propanediol over Li2B4O7-modified tungsten–zirconium composite oxides supported platinum catalyst. Reaction Kinetics Mechanisms and Catalysis, 124 (2): (683-699). [PMID:] [10.1007/s11144-018-1379-z] |
| 6. Yada Li, Weiqiang Wang, Huiying Liu, Jingwu Lei, Jingying Zhang, Hongzhi Zhou, Min Qi. (2018) Formation and in vitro/in vivo performance of “cortex-like” micro/nano-structured TiO2 coatings on titanium by micro-arc oxidation. Materials Science & Engineering C-Materials for Biological Applications, [PMID:29549953] [10.1016/j.msec.2018.02.023] |
| 7. Jun Qu, Xuewei Li, Zhiwu Lei, Zhao Li, Min Chen, Qiwu Zhang. (2016) Mechano-Hydrothermal Synthesis of Tetraborate Pillared Li–Al Layered Double Hydroxides. JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 99 (4): (1151-1154). [PMID:] [10.1111/jace.14196] |
| 8. Hongyu Qi, Jiaxin Han, Lin Xing, Jia Xu, Yushan Liu, Xun Wang, Tao Zhang, Yong Ma, Lingzong Meng. (2025) Solid and Liquid Phase Equilibrium in the Quinary System LiCl–Li2SO4–LiBO2–Li2B4O7–H2O at 323.15 K. JOURNAL OF CHEMICAL AND ENGINEERING DATA, [PMID:] [10.1021/acs.jced.5c00204] |
| 9. Dazhao Wang, Jianbei Qiu, Dacheng Zhou, Songhan Hu, Yugeng Wen, Ke Zhang, Qi Wang, Yong Yang, Hao Wu, Zhangwen Long, Xizheng Li, Jiacheng Pi, Enhao Cao. (2020) Lithium doping induced self-crystallization of CsPbBr3 nanocrystal glass with improved quantum yield and stability. CHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.cej.2020.127777] |