Plutonium(IV) nitrate

Plutonium(IV) nitrate
Names
	Other names Plutonium tetranitrate
Identifiers
CAS Number	13823-27-3 ; 53745-09-8 (238Pu) ; (239Pu): 13968-56-4 ; 55252-44-3 (hydrates) ; (trihydrate): 159472-02-3 ; (pentahydrate): 61204-24-8 ;
3D model (JSmol)	Interactive image; (pentahydrate): Interactive image;
PubChem CID	(239Pu): 150308; (pentahydrate): 129762960;
	InChI InChI=1S/4NO3.Pu/c42-1(3)4;/q4-1;+4 Key: XOQIPTFXWRJKPQ-UHFFFAOYSA-N; (trihydrate): InChI=1S/4NO3.5H2O.Pu/c42-1(3)4;;;;;;/h;;;;51H2;/q4*-1;;;;;;+4 Key: OHJOWNGCXJSPGF-UHFFFAOYSA-N;
	SMILES [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[Pu+4]; (pentahydrate): [N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.O.[Pu+4];
Properties
Molar mass	492.02
Appearance	Dark green crystals (hydrates)
Solubility in water	Soluble
Hazards
	Occupational safety and health (OHS/OSH):
Main hazards	Extremely toxic(T+) and radioactive; carcinogen
	GHS labelling:
Pictograms
Signal word	Warning
NFPA 704 (fire diamond)	4 2 0
Related compounds
Related compounds	Neptunium(IV) nitrate
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Plutonium (IV) nitrate is an inorganic compound, a salt of plutonium and nitric acid with the chemical formula Pu(NO₃)₄. The compound dissolves in water and forms crystalline hydrates as dark green crystals.