Calcium chromate - ≥95% , CAS No.13765-19-0

CAS: 13765-19-0 Cat. No.: C283313 Peso molecular: 156.06 Número EC: 237-366-8

GRADE & PURITY ≥95%

Synonyms

Calcium chromate(VI) | J1FGH4ZJ4M | CI 77223 | Chromic acid, calcium salt | Yellow ultramarine | Calcium Chrome Yellow | MFCD00049403 | UNII-J1FGH4ZJ4M | Calcium chromate, AldrichCPR | calcium;dioxido(dioxo)chromium | Q905723 | DTXSID0024717 | CALCIUM CHR

Storage

Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Descripción general

Application：

Calcium chromate is used as a corrosion inhibitor and pigment. It is also used as a depolarizer in batteries and a metal coating and primer. Further, it is used in electroplating, photochemical processing and industrial waste treatment.

Specifications

Sinónimos

Calcium chromate(VI) | J1FGH4ZJ4M | CI 77223 | Chromic acid, calcium salt | Yellow ultramarine | Calcium Chrome Yellow | MFCD00049403 | UNII-J1FGH4ZJ4M | Calcium chromate, AldrichCPR | calcium;dioxido(dioxo)chromium | Q905723 | DTXSID0024717 | CALCIUM CHR

Especificaciones y pureza

≥95%

Condiciones de almacenamiento de almacenamiento

Store at -20°C, Argon charged

Enviado en

Ice chest + Ice pads

Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.

Pureza

≥95%

Nombres e identificadores

• Pubchem Sid: 504753332
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504753332
• Sonrisas canónicas: [O-][Cr](=O)(=O)[O-].[Ca+2]
• IUPAC Name: calcium;dioxido(dioxo)chromium
• InChIKey: RFAFBXGYHBOUMV-UHFFFAOYSA-N
• INCHI: 1S/Ca.Cr.4O/q+2;;;;2*-1
• Isómeros SMILES: [O-][Cr](=O)(=O)[O-].[Ca+2]
• Número ONU: 3288
• Grupo de embalaje: I
• Peso molecular: 156.06
• Reaxy-Rn: 15298841
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=15298841&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Clase Alkaline earth metal oxoanionic compounds
      • Subclass Alkaline earth metal chromates

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Clase: Alkaline earth metal oxoanionic compounds
• Subclass: Alkaline earth metal chromates
• Intermediate Tree Nodes: Not available
• Direct Parent: Alkaline earth metal chromates
• Alternative Parents: Miscellaneous chromates Inorganic oxides Inorganic calcium salts
• Molecular Framework: Not available
• Substituents: Chromate - Alkaline earth metal chromate - Inorganic calcium salt - Inorganic oxide - Inorganic salt
• Descripción: This compound belongs to the class of inorganic compounds known as alkaline earth metal chromates. These are inorganic compounds in which the largest oxoanion is chromate, and in which the heaviest atom is a lanthanide.
• External Descriptors: Not available

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

Propiedades químicas y físicas

• Solubilidad: Soluble in acid and water. Insoluble in alcohol.
• Peso molecular: 156.070 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 155.883 Da
• Monoisotopic Mass: 155.883 Da
• Topological Polar Surface Area: 80.300 Ų
• Heavy Atom Count: 6
• Formal Charge: 0
• Complexity: 62.200
• 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: 2

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