Chromium Standard - 1000ug/ml in H2O , CAS No.7440-47-3

CAS: 7440-47-3 Cat. No.: C116299 Formula: Cr Peso molecolare: 52 Numero EC: 231-157-5 PubChem CID: 23976

QUALITÀ & PUREZZA 1000ug/ml in H2O

Synonyms

CHROMIUM [HSDB] | Chromium powder, -325 mesh | Chromium powder, APS <10 micron | Chromium, rod, 50mm, diameter 2.0mm, 99.7+% | cromo | 24Cr | Chromium - Cr @ 5000 microg/g in Hydrocarbon Oil | Chromium Metallicum | Chromium Standard: Cr @ 1000 microg/mL i

Storage

Protected from light,Room temperature

Shipped In

Normal

Specifiche

Sinonimi

CHROMIUM [HSDB] | Chromium powder, -325 mesh | Chromium powder, APS <10 micron | Chromium, rod, 50mm, diameter 2.0mm, 99.7+% | cromo | 24Cr | Chromium - Cr @ 5000 microg/g in Hydrocarbon Oil | Chromium Metallicum | Chromium Standard: Cr @ 1000 microg/mL i

Specifiche e purezza

1000ug/ml in H2O

Condizioni di conservazione di stoccaggio

Protected from light,Room temperature

Spedito in

Normal

Nomi e identificatori

Pubchem Sid

504753156

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/504753156

Sorrisi canonici

[Cr]

IUPAC Name

chromium

InChIKey

VYZAMTAEIAYCRO-UHFFFAOYSA-N

INCHI

1S/Cr

Isomeri SMILES

[Cr]

WGK Germania

3

RTECS

GB4200000

PubChem CID

23976

Numero UN

1759

Gruppo di imballaggio

I

Peso molecolare

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
• Descrizione: 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

Proprietà chimiche e fisiche

• Sensibilità: light sensitive
• Punto di ebollizione (°C): 2480°C
• Punto di fusione (°C): 1890°C
• Peso molecolare: 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