Selenium - ≥99.95% metals basis, foil,25x25mm,thickness 3mm , CAS No.7782-49-2

CAS: 7782-49-2 Cat. No.: S434872 Formule: Se Poids moléculaire: 78.96 Numéro CE: 231-957-4 PubChem CID: 6326970

QUALITÉ & PURETÉ ≥99.95% metals basis, foil,25x25mm,thickness 3mm

Synonyms

Colloidal selenium | HSDB 4493 | NSC-605852 | Q876 | Selenium compound, n.o.s. | Selenium, elemental | 1-(2,6-Dichlorophenyl)-2-oxoindoline | C01529 | Selen [Polish] | MFCD00134090 | Selenium shot, 4N | Se0 | Selenium Standard: Se @ 1000 microg/mL in 5% H

Storage

Room temperature

Shipped In

FedEx DG Service

Vue d’ensemble

General Description

For updated SDS information please visit www.goodfellow.com.

Spécifications

Synonymes

Colloidal selenium | HSDB 4493 | NSC-605852 | Q876 | Selenium compound, n.o.s. | Selenium, elemental | 1-(2,6-Dichlorophenyl)-2-oxoindoline | C01529 | Selen [Polish] | MFCD00134090 | Selenium shot, 4N | Se0 | Selenium Standard: Se @ 1000 microg/mL in 5% H

Spécifications et pureté

≥99.95% metals basis, foil,25x25mm,thickness 3mm

Informations juridiques

Product of Goodfellow

Conditions de stockage de stockage

Room temperature

Expédié en

FedEx DG Service

Pureté

≥99.95% metals basis

Noms et identifiants

Sourires canoniques

[Se]

IUPAC Name

selenium

InChIKey

BUGBHKTXTAQXES-UHFFFAOYSA-N

INCHI

1S/Se

Isomères SMILES

[Se]

RTECS

VS7700000

PubChem CID

6326970

Numéro ONU

3283

Groupe d'emballage

I

Poids moléculaire

78.96

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Homogeneous non-metal compounds
    • Classe Homogeneous other non-metal compounds

• Kingdom: Inorganic compounds
• Superclass: Homogeneous non-metal compounds
• Classe: Homogeneous other non-metal compounds
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Homogeneous other non-metal compounds
• Alternative Parents: Not available
• Molecular Framework: Not available
• Substituents: Homogeneous other non metal
• Description: This compound belongs to the class of inorganic compounds known as homogeneous other non-metal compounds. These are inorganic non-metallic compounds in which the largest atom belongs to the class of 'other non-metals'.
• External Descriptors: nonmetal atom - chalcogen

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

Mécanismes d'action

Propriétés chimiques et physiques

• Point d'ébullition (°C): 685°C
• Point de fusion (°C): 217-222°C
• Poids moléculaire: 78.970 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 79.9165 Da
• Monoisotopic Mass: 79.9165 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