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

CAS: 7440-39-3 Cat. No.: B434720 Fórmula: Ba Peso molecular: 137.33 Número CE: 231-149-1 PubChem CID: 5355457
Disponível para encomenda
GRAU & PUREZA PrimorTrace™ ? PrimorTrace™ — Aladdin's trace-metal-analysis line with ultra-low metal background. Use for ICP/AAS trace-metal work where contamination must be minimal. Distillation grade ? Distillation grade — purified by/for distillation with controlled volatile profile. Use where distillation behavior and low residue are important. ≥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
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Tamanho
USA
Alemanha (EU)*
Preço
Qtd
5g
B434720-5g
Sob encomenda · 8–12 semanas

1335,90US$

1558,90US$
Gravar 223,00 US$ (14.30%)
25g
B434720-25g
Sob encomenda · 8–12 semanas

5339,90US$

6235,90US$
Gravar 896,00 US$ (14.37%)
Enter a quantity for the sizes you want to add.

Visão geral

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.

Especificações

Sinónimos
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
Especificações e pureza
PrimorTrace™, Distillation grade, ≥99.99% metals basis, dendritic pieces
Condições de armazenamento de armazenamento
Room temperature
Enviado em
FedEx DG Service
Grau
Distillation grade, PrimorTrace™
Pureza
≥99.99% metals basis
Nomes e identificadores
Sorrisos canónicos
[Ba]
IUPAC Name
barium
InChIKey
DSAJWYNOEDNPEQ-UHFFFAOYSA-N
INCHI
1S/Ba
SMILES isoméricas
[Ba]
WGK Alemanha
3
RTECS
CQ8370000
PubChem CID
5355457
Número UN
1400
Grupo de embalagem
II
Peso molecular
137.33

Dados avançados

Taxonomic Classification

Taxonomy Tree

KingdomInorganic compounds
SuperclassHomogeneous metal compounds
ClasseHomogeneous alkaline earth metal compounds
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentHomogeneous alkaline earth metal compounds
Alternative Parents Not available
Molecular FrameworkNot available
Substituents Homogeneous alkaline earth metal
DescriçãoThis 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
Estrutura 3D
Modelo de Estrutura Química Interativa





Certificados(CoA,COO,BSE/TSE e Mapa de Análise)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Propriedades químicas e físicas
Ponto de ebulição (°C)1640°C
Ponto de fusão (°C)725°C
Peso molecular137.330 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count0
Exact Mass137.905 Da
Monoisotopic Mass137.905 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count1
Formal Charge0
Complexity0.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
FAQs e artigos
Citations of This Product
Calculadoras de soluções
Revisões

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