Lead(II) hydroxide

Lead(II) hydroxide
Names
	IUPAC name Lead(II) hydroxide
	Other names Lead hydroxide; Plumbous acid; Plumbous hydroxide;
Identifiers
CAS Number	19783-14-3 ;
3D model (JSmol)	Interactive image;
ChemSpider	8035300 ;
ECHA InfoCard	100.039.358
EC Number	243-310-3;
PubChem CID	9859601;
CompTox Dashboard (EPA)	DTXSID10431967 ;
	InChI InChI=1S/2H2O.Pb/h21H2;/q;;+2/p-2 Key: VNZYIVBHUDKWEO-UHFFFAOYSA-L ; InChI=1/2H2O.Pb/h21H2;/q;;+2/p-2 Key: VNZYIVBHUDKWEO-NUQVWONBAE;
	SMILES [OH-].[OH-].[Pb+2];
Properties
Chemical formula	Pb(OH)2
Molar mass	241.2 g·mol−1
Appearance	White amorphous powder
Density	7.41 g/cm3
Melting point	135 °C (275 °F; 408 K) (decomposes)
Solubility in water	0.0155 g/(100 mL) (20 °C)
Solubility product (Ksp)	1.42 x 10−20
Solubility	Soluble in dilute aqueous solutions of acids and alkalis;; readily soluble in acetone, nitric acid and acetic acid
Hazards
	GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H302, H332, H351, H360, H373, H410
NFPA 704 (fire diamond)	2 0 0
Related compounds
Other cations	Germanium(II) hydroxide; Tin(II) hydroxide; Mercury(II) hydroxide;
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Lead(II) hydroxide, Pb(OH)₂, is a hydroxide of lead, with lead in oxidation state +2.

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.