ChemicalBook > Product Catalog >Inorganic chemistry >Oxides and peroxides >Metal oxide >LEAD SESQUIOXIDE
LEAD SESQUIOXIDE
- CAS No.
- 1314-27-8
- Chemical Name:
- LEAD SESQUIOXIDE
- Synonyms
- Lead trioxide;Lead(Ⅲ) oxide;LEAD SESQUIOXIDE
- CBNumber:
- CB8406170
- Molecular Formula:
- O3Pb2
- Molecular Weight:
- 462.4
- MOL File:
- 1314-27-8.mol
- Modify Date:
- 2023/10/17 17:11:55
| Melting point | decomposes at 370℃ [KIR78] |
|---|---|
| Density | 10.050 |
| solubility | insoluble in H2O; soluble in alkaline solutions; reacconc HCl |
| form | red amorphous powder |
| color | black monoclinic crystals, crystalline or red amorphous powder |
| Water Solubility | insoluble H2O; decomposed by conc HCl, H2SO4, evolving Cl2 or O2 [MER06]; soluble alkalies [HAW93] |
| EPA Substance Registry System | Lead trioxide (1314-27-8) |
LEAD SESQUIOXIDE Chemical Properties,Uses,Production
Chemical Properties
reddish yellow amorphous powder(s); obtained from PbO2 by hydrothermal reaction; used in ceramics, ceramic cements, metallurgy, and in varnishes [HAW93] [MER06] [KIR78]
Physical properties
Orange-yellow amorphous powder; decomposes at 370°C; insoluble in cold water; decomposes in hot water and acids.
Uses
Lead trioxide is a catalyst for oxidation of carbon monoxide in exhaust gases. Other uses are vulcanizing neoprene rubber; fireproofing plastics; detecting radiation; and manufacturing high-purity diamonds.
Preparation
Lead trioxide is prepared by adding sodium hypochlorite or bromine to an aqueous solution of sodium plumbite.
Hazard
Tetraethyl lead is a highly toxic compound manifesting both acute and chronic effects. These effects are insomnia, hypotension, hypothermia, tremor,.
LEAD SESQUIOXIDE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 7)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | China | 9020 | 58 | Inquiry |
| City Chemicals Corporation | 800-248-2436 | United States | 6462 | 72 | Inquiry |
| City Chemical LLC | 1-203-932-2489 | United States | 6710 | 72 | Inquiry |
| Leancare Ltd. | +33 962096793 | United Kingdom | 6460 | 42 | Inquiry |
| Supplier | Advantage |
|---|---|
| Shaanxi Didu New Materials Co. Ltd | 58 |
| City Chemicals Corporation | 72 |
| City Chemical LLC | 72 |
| Leancare Ltd. | 42 |
1314-27-8(LEAD SESQUIOXIDE)Related Search:
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Lead trioxide
LEAD SESQUIOXIDE
Lead(Ⅲ) oxide
1314-27-8
O3Pb2