Chromium - 500mg/L in water , CAS No.7440-47-3

CAS: 7440-47-3 Cat. No.: C105823 Fórmula: Cr Peso molecular: 52 Número CE: 231-157-5 PubChem CID: 23976

GRAU & PUREZA 500mg/L in water

Synonyms

7440-47-3|Chromium|Cr|Chrome|Chrom|cromo|Chromium, elemental|chromium atom|Chromium metal|Dinakrome|BioChrome|Chromium, metal|CCRIS 159|HSDB 910|Chromium chips|Chromium powder|24Cr|EINECS 231-157-5|chromide(1-)|CHEBI:28073|CHROMIUM ION|0R0008Q3JB|DTXSID30

Storage

Room temperature

Shipped In

Normal

Especificações

Sinónimos

7440-47-3 | Chromium | Cr | Chrome | Chrom | cromo | Chromium, elemental | chromium atom | Chromium metal | Dinakrome | BioChrome | Chromium, metal | CCRIS 159 | HSDB 910 | Chromium chips | Chromium powder | 24Cr | EINECS 231-157-5 | chromide(1-) | CHEBI:28073 | CHROMIUM ION | 0R0008Q3JB | DTXSID30

Especificações e pureza

500mg/L in water

Condições de armazenamento de armazenamento

Room temperature

Enviado em

Normal

Nomes e identificadores

Pubchem Sid

528776166

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/528776166

Sorrisos canónicos

[Cr]

IUPAC Name

chromium

InChIKey

VYZAMTAEIAYCRO-UHFFFAOYSA-N

INCHI

1S/Cr

SMILES isoméricas

[Cr]

WGK Alemanha

3

RTECS

GB4200000

PubChem CID

23976

Número UN

1759

Grupo de embalagem

I

Peso molecular

52

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Homogeneous metal compounds
    • Classe Homogeneous transition metal compounds

• Kingdom: Inorganic compounds
• Superclass: Homogeneous metal compounds
• Classe: Homogeneous transition metal compounds
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Homogeneous transition metal compounds
• Alternative Parents: Not available
• Molecular Framework: Not available
• Substituents: Homogeneous transition metal
• Descrição: This compound belongs to the class of inorganic compounds known as homogeneous transition metal compounds. These are inorganic compounds containing only metal atoms,with the largest atom being a transition metal atom.
• External Descriptors: chromium group element atom

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

Propriedades químicas e físicas

• Solubilidade: Insoluble in water, insoluble in nitric acid, soluble in dilute hydrochloric acid and sulfuric acid.
• Sensibilidade: Air Sensitive
• Ponto de ebulição (°C): 2480°C
• Ponto de fusão (°C): 1890°C
• Peso molecular: 51.996 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 51.9405 Da
• Monoisotopic Mass: 51.9405 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