Barium hydroxide hydrate - PrimorTrace™, ≥99.99% metals basis , CAS No.40226-30-0

CAS: 40226-30-0 Cat. No.: B119116 Summenformel: Ba(OH)₂ · xH₂O Molekulargewicht: 171.34 (anhydrous） EG-Nummer: 628-528-2

GRADE & PURITY PrimorTrace™, ≥99.99% metals basis

Synonyms

AKOS015855139 | Barium hydroxide--water (1/2/1) | MFCD00149151 | Barium hydroxide hydrate | BARIUM HYDROXIDE MONOHYDRATE [MI] | GKQTUHKAQKWLIN-UHFFFAOYSA-L | Barium hydroxide, monohydrate | Q27286031 | DTXSID80944973

Storage

Room temperature

Shipped In

FedEx DG Service

Specifications

Synonyme

AKOS015855139 | Barium hydroxide--water (1/2/1) | MFCD00149151 | Barium hydroxide hydrate | BARIUM HYDROXIDE MONOHYDRATE [MI] | GKQTUHKAQKWLIN-UHFFFAOYSA-L | Barium hydroxide, monohydrate | Q27286031 | DTXSID80944973

Spezifikationen & Reinheit

PrimorTrace™, ≥99.99% metals basis

Storage

Room temperature

Verschickt in

FedEx DG Service

Note

PrimorTrace™

Reinheit

≥99.99% metals basis

Namen und Kennungen

• Pubchem Sid: 488199495
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488199495
• Kanonisches Lächeln: O.[OH-].[OH-].[Ba+2]
• IUPAC Name: barium(2+);dihydroxide;hydrate
• InChIKey: GKQTUHKAQKWLIN-UHFFFAOYSA-L
• INCHI: 1S/Ba.3H2O/h;3*1H2/q+2;;;/p-2
• Isomere SMILES: O.[OH-].[OH-].[Ba+2]
• WGK Deutschland: 3
• UN-Nummer: 3262
• Verpackungsgruppe: II
• Molekulargewicht: 171.34 (anhydrous）
• Reaxy-Rn: 14627681
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=14627681&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Klasse Alkaline earth metal oxoanionic compounds
      • Subclass Alkaline earth metal hydroxides

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Klasse: Alkaline earth metal oxoanionic compounds
• Subclass: Alkaline earth metal hydroxides
• Intermediate Tree Nodes: Not available
• Direct Parent: Alkaline earth metal hydroxides
• Alternative Parents: Inorganic salts Inorganic oxides Inorganic hydrides
• Molecular Framework: Not available
• Substituents: Alkaline earth metal hydroxide - Inorganic hydride - Inorganic oxide - Inorganic salt
• Beschreibung: This compound belongs to the class of inorganic compounds known as alkaline earth metal hydroxides. These are inorganic compounds in which the largest oxoanion is hydroxide, and in which the heaviest atom not in an oxoanion is an alkaline earth metal.
• 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

• Empfindlichkeit: Air sensitive
• Schmelzpunkt (°C): 78 °C(lit.)
• Molekulargewicht: 189.360 g/mol
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 189.921 Da
• Monoisotopic Mass: 189.921 Da
• Topological Polar Surface Area: 3.000 Ų
• Heavy Atom Count: 4
• Formal Charge: 0
• Complexity: 0.000
• 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: 4

XLogP3

Referenzen

1. Meilin Li, Bei Jiang, Shuoang Cao, Xinyi Song, Yuanqiao Zhang, Lijun Huang, Quanping Yuan.  (2023)  Flexible cellulose-based piezoelectric composite membrane involving PVDF and BaTiO3 synthesized with the assistance of TEMPO-oxidized cellulose nanofibrils.  RSC Advances,  13  (15): (10204-10214).  [PMID:37006353] [10.1039/D3RA00604B]

2. Cheng Chen, Dehong Yu, Wandong Wang, Yuqi Huang, Yu Ying, Weiwei Sheng, Xiunan Wu, Yun Wang, Fenglei Gao, Guan Jiang.  (2023)  Hyaluronic acid-covered piezoelectric nanocomposites as tumor microenvironment modulators for piezoelectric catalytic therapy of melanoma.  INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,      [PMID:36921829] [10.1016/j.ijbiomac.2023.124020]

3. Yanming Liu, Xinyu Wang, Yiming Qiao, Mengdie Min, Liren Wang, Hao Shan, Yanling Ma, Wei Hao, Peng Tao, Wen Shang, Jianbo Wu, Chengyi Song, Tao Deng.  (2018)  Pyroelectric Synthesis of Metal–BaTiO3 Hybrid Nanoparticles with Enhanced Pyrocatalytic Performance.  ACS Sustainable Chemistry & Engineering,      [PMID:] [10.1021/acssuschemeng.8b05647]

4. Guoxue Liu, Wei Li, Ran Bi, Christian Atangana Etogo, Xin-Yao Yu, Lei Zhang.  (2018)  Cation-Assisted Formation of Porous TiO2–x Nanoboxes with High Grain Boundary Density as Efficient Electrocatalysts for Lithium–Oxygen Batteries.  ACS Catalysis,      [PMID:] [10.1021/acscatal.7b04182]

5. Junyan Chen, Meilin Li, Qingtao Zhu, Lei Xiao, Xue Tang, Lijun Zhou, Xianfen Chen, Jiabin Chen, Zhigao Liu, Quanping Yuan.  (2024)  Flexible BTO piezoelectric generator fabricated by hydrothermal method with the assistance of lignocellulose and carbon nanomaterials.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2024.154742]

Häufig gestellte Fragen

What does the trace-metals specification mean?

This product is specified at ≥99.99% on a trace-metals basis. That figure describes metallic impurity content rather than overall chemical assay, so it is the relevant specification for ICP-MS, semiconductor and battery applications. Lot-specific values are stated on the Certificate of Analysis.

What does PrimorTrace? mean?

PrimorTrace? indicates that the chemical has been purified and tested specifically for use in trace and elemental analysis. Key specifications typically include controlled UV absorbance at common detection wavelengths, low non-volatile residue, controlled moisture content, and verified lot-to-lot consistency. PrimorTrace? is used for mobile phases, sample preparation and analytical standards in this workflow.

How should this product be stored?

Store at room temperature.

How is this product shipped?

This product is classified as dangerous goods and ships via FedEx DG Service. Ground and other economy services are not available, and delivery to some destinations or address types may be restricted.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 40226-30-0, the molecular formula is Ba(OH)2 · xH2O, and the molecular weight is 171.34 (anhydrous） g/mol. InChIKey GKQTUHKAQKWLIN-UHFFFAOYSA-L.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.