Barium - PrimorTrace™, Distillation grade, ≥99.99% metals basis, dendritic pieces , CAS No.7440-39-3

CAS: 7440-39-3 Cat. No.: B434720 Summenformel: Ba Molekulargewicht: 137.33 EG-Nummer: 231-149-1 PubChem CID: 5355457

QUALITÄT & REINHEIT PrimorTrace™, Distillation grade, ≥99.99% metals basis, dendritic pieces

Synonyms

Barium metal|Barium pieces (dendritic), 3N|BARIUM [WHO-DD]|Ba|Barium [UN1400] [Dangerous when wet]|(1-phenyl-ethyl)-hydrazine|barium atom|Barium rod, 22mm (0.9in) dia|Barium|BARIUM [MART.]|BARIUM 137|Antibiotic XS-89|Barium standard for ICP, for ICP, ready-to-use, traceable to BAM, in H2O|Barium Hollow Cathode Lamp: 2.0' Diameter, 4-pin, Cableless|Barium, elemental|baryum|RCRA waste number U237|Barium Hollow Cathode Lamp: 1.5' Diameter, 2-pin, Non-Coded|barium(0)|Barium pieces|Barium rod|bario|Barium crystalline dendritic solid|BARIUM [MI]|Ba(0)

Storage

Room temperature

Shipped In

FedEx DG Service

Übersicht

Application

Critical for the synthesis of pure Ba 21 M 2 O 5 H X (M = Ge, SI, Ga, In, Tl) suboxide Zintl phases. 3 Catalyst for the formation of graphitic nanofilaments.

Spezifikationen

Synonyme

Barium metal | Barium pieces (dendritic), 3N | BARIUM [WHO-DD] | Ba | Barium [UN1400] [Dangerous when wet] | (1-phenyl-ethyl)-hydrazine | barium atom | Barium rod, 22mm (0.9in) dia | Barium | BARIUM [MART.] | BARIUM 137 | Antibiotic XS-89 | Barium standard for ICP, for ICP, ready-to-use, traceable to BAM, in H2O | Barium Hollow Cathode L Show more

Spezifikationen & Reinheit

PrimorTrace™, Distillation grade, ≥99.99% metals basis, dendritic pieces

Storage

Room temperature

Verschickt in

FedEx DG Service

Note

Distillation grade, PrimorTrace™

Reinheit

≥99.99% metals basis

Namen und Kennungen

Kanonisches Lächeln

[Ba]

IUPAC Name

barium

InChIKey

DSAJWYNOEDNPEQ-UHFFFAOYSA-N

INCHI

1S/Ba

Isomere SMILES

[Ba]

WGK Deutschland

3

RTECS

CQ8370000

PubChem CID

5355457

UN-Nummer

1400

Verpackungsgruppe

II

Molekulargewicht

137.33

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Homogeneous metal compounds
    • Klasse Homogeneous alkaline earth metal compounds

• Kingdom: Inorganic compounds
• Superclass: Homogeneous metal compounds
• Klasse: Homogeneous alkaline earth metal compounds
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Homogeneous alkaline earth metal compounds
• Alternative Parents: Not available
• Molecular Framework: Not available
• Substituents: Homogeneous alkaline earth metal
• Beschreibung: This compound belongs to the class of inorganic compounds known as homogeneous alkaline earth metal compounds. These are inorganic compounds containing only metal atoms,with the largest atom being a alkaline earth metal atom.
• External Descriptors: elemental barium

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

• Siedepunkt (°C): 1640°C
• Schmelzpunkt (°C): 725°C
• Molekulargewicht: 137.330 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 137.905 Da
• Monoisotopic Mass: 137.905 Da
• Topological Polar Surface Area: 0.000 Ų
• Heavy Atom Count: 1
• 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: 1

XLogP3