ChemicalBook > CAS DataBase List > LEAD SESQUIOXIDE
LEAD SESQUIOXIDE
- Product Name
- LEAD SESQUIOXIDE
- CAS No.
- 1314-27-8
- Chemical Name
- LEAD SESQUIOXIDE
- Synonyms
- Lead trioxide;Lead(Ⅲ) oxide;LEAD SESQUIOXIDE
- CBNumber
- CB8406170
- Molecular Formula
- O3Pb2
- Formula Weight
- 462.4
- MOL File
- 1314-27-8.mol
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LEAD SESQUIOXIDE Property
- 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]
- crystal system
- Monoclinic
- Space group
- P21/a
- Lattice constant
a/nm b/nm c/nm α/o β/o γ/o V/nm3 0.7814 0.5625 0.8465 90 124.8 90 0.3055 - EPA Substance Registry System
- Lead trioxide (1314-27-8)
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N-Bromosuccinimide Price
American Custom Chemicals Corporation
- Product number
- ING0011402
- Product name
- LEAD SESQUIOXIDE
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $501.96
- Updated
- 2021/12/16
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LEAD SESQUIOXIDE Chemical Properties,Usage,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
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LEAD SESQUIOXIDE Suppliers
- Tel
- 18871490254
- Fax
- 027-59599243
- linda@hubeijusheng.com
- Country
- CHINA
- ProdList
- 28172
- Advantage
- 58
- Tel
- 021-1337006-6691 13370066691
- 3692356620@qq.com
- Country
- China
- ProdList
- 201
- Advantage
- 58
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