Barium bromide - PrimorTrace™, Ultra dry, ≥99.99% metals basis , CAS No.10553-31-8

CAS: 10553-31-8 Cat. No.: B290946 Summenformel: BaBr₂ Molekulargewicht: 297.14 EG-Nummer: 234-140-0

GRADE & PURITY PrimorTrace™, Ultra dry, ≥99.99% metals basis

Synonyms

Barium dibromide

Storage

Room temperature

Shipped In

Normal

Übersicht

Barium bromide is a precursor to chemicals used in photography and to other bromides. Barium bromide was used to purify radium in a process of fractional crystallization devised by Marie Curie. Since radium precipitates preferentially in a solution of barium bromide, the ratio of radium to barium in the precipitate would be higher than the ratio in the solution.

Specifications

Synonyme

Barium dibromide

Spezifikationen & Reinheit

PrimorTrace™, Ultra dry, ≥99.99% metals basis

Storage

Room temperature

Verschickt in

Normal

Note

PrimorTrace™, Ultra dry

Reinheit

≥99.99% metals basis

Namen und Kennungen

• Kanonisches Lächeln: BrBaBr
• InChIKey: NKQIMNKPSDEDMO-UHFFFAOYSA-L
• INCHI: 1S/Ba.2BrH/h;2*1H/q+2;;/p-2
• WGK Deutschland: WGK 1
• UN-Nummer: 1564
• Verpackungsgruppe: II
• Molekulargewicht: 297.14

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Klasse Alkaline earth metal salts
      • Subclass Alkaline earth metal bromides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Klasse: Alkaline earth metal salts
• Subclass: Alkaline earth metal bromides
• Intermediate Tree Nodes: Not available
• Direct Parent: Alkaline earth metal bromides
• Alternative Parents: Inorganic salts
• Molecular Framework: Not available
• Substituents: Alkaline earth metal bromide - Inorganic salt
• Beschreibung: This compound belongs to the class of inorganic compounds known as alkaline earth metal bromides. These are inorganic compounds in which the largest halogen atom is Bromine, and the heaviest metal atom a lanthanide.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemische und physikalische Eigenschaften

• Löslichkeit: It is soluble in water.
• Empfindlichkeit: Hygroscopic.
• Schmelzpunkt (°C): 850 °C

Referenzen

1. Keqiang Chen, Zixin Gu, Zhiqing Wang, Mengyu Guan, Xiu Tan, Wanqing Xu, Xinyu Ji, Weiqi Lu, Yueli Liu, Guogang Li.  (2023)  Surface polarization-induced emission and stability enhancement of CsPbX3 nanocrystals.  Chemical Science,  14  (33): (8914-8923).  [PMID:37621427] [10.1039/D3SC02109B]

2. Xinlan Han, Jinhua Li, Siyu Tao, Guowei Dou, Sanawar Mansur, Xinqian Zhang.  (2023)  Synthesis of Organic–Inorganic Hybrid Perovskite/MOF Composites from Pb–MOF Using a Mechanochemical Method.  MOLECULES,  28  (13): (5021).  [PMID:37446682] [10.3390/molecules28135021]

3. Zuobin Tang, Feng Du, Zhihua Leng, Huidong Xie, Yanyan Li, Lei Zhao.  (2022)  Seeking new, ultra-narrow-band blue emitting phosphors with high color purity for wide color gamut displays.  JOURNAL OF RARE EARTHS,      [PMID:] [10.1016/j.jre.2022.09.004]

4. Yudi Wang, Xiya Yang, Xueping Yu, Jialong Duan, Qianming Yang, Yanyan Duan, Qunwei Tang.  (2020)  Triboelectric charging behaviors and photoinduced enhancement of alkaline earth ions doped inorganic perovskite triboelectric nanogenerators.  Nano Energy,      [PMID:] [10.1016/j.nanoen.2020.105280]

5. Wen Zhuoqi, Song Shanliang, Hu Tantan, Wang Chuanxi, Qu Fengdong, Wang Pei, Yang Minghui.  (2019)  A dual emission nanocomposite prepared from copper nanoclusters and carbon dots as a ratiometric fluorescent probe for sulfide and gaseous H2S.  MICROCHIMICA ACTA,  186  (4): (1-8).  [PMID:30915575] [10.1007/s00604-019-3295-y]

6. Nan Li, Yu Xia, Xiao-Ying He, Jia-Cheng Li, Kai-Li Wang, Jing Chen, Chun-Hao Chen, Lei Huang, Yu-Tong Yang, Xin Chen, Yan-Hui Lou, Zhao-Kui Wang.  (2025)  Dual-B-Site Strategy Underpins Stable Unimodal Deep-Blue Emitting Perovskites.  ADVANCED MATERIALS,      [PMID:41263156] [10.1002/adma.202517517]