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Ammonium Chromate Extra Pure

CAT: 0459-009645Size: 500 gDry Ice: NoHazardous: No
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CAT#:0459-009645Size:500 g
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CAS Number
7788-98-9

Chemical Information

Ammonium chromate

Ammonium chromate appears as a yellow crystalline solid. Density 1.866 g / cm3. Soluble in water. Toxic by inhalation (of dust). A strong irritant. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Used in dyeing, photography, chemical analysis, and as a corrosion inhibitor.

CAS Number7788-98-9
PubChem CID24595
IUPAC Namediazanium;dioxido(dioxo)chromium
Molecular FormulaCrH8N2O4
Molecular Weight152.07
Topological Polar Surface Area82.3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Heavy Atom Count7
Formal Charge0
Complexity62
SMILES
[NH4+].[NH4+].[O-][Cr](=O)(=O)[O-]
InChI
InChI=1S/Cr.2H3N.4O/h;2*1H3;;;;/q;;;;;2*-1/p+2
InChIKey
MFFLHUNPSHBKRG-UHFFFAOYSA-P
Chemical Structure
2D Structure
2D structure of Ammonium chromate
CAS: 7788-98-9
CID: 24595
Formula: CrH8N2O4
MW: 152.07
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight152.07
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass151.988911
Monoisotopic Mass151.988911
Topological Polar Surface Area82.3 Ų
Heavy Atom Count7
Formal Charge0
Complexity62.2
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count3
Compound Is CanonicalizedYes