Lead dioxide
Lead dioxide
- CAS:
- 1309-60-0
- MF:
- O2Pb
- MW:
- 239.2
Suppliers by country/region
Company Type
Properties
- Melting point:
- 290 °C
- Density
- 9,38 g/cm3
- form
- Powder
- Specific Gravity
- 9.38
- color
- Brown to black
- Water Solubility
- Insoluble
- Merck
- 14,5407
- Exposure limits
- ACGIH: TWA 0.05 mg/m3
NIOSH: IDLH 100 mg/m3; TWA 0.050 mg/m3
Safety Information
- Symbol(GHS)
GHS03,GHS07,GHS08,GHS09
- Signal word
- Danger
- Hazard statements
- H272-H302+H332-H360D-H373-H410
- Precautionary statements
- P202-P210-P273-P301+P312-P304+P340+P312-P308+P313
- Hazard Codes
- O,T,N
- Risk Statements
- 61-8-20/22-33-50/53-62
- Safety Statements
- 53-45-60-61
- RIDADR
- UN 1872 5.1/PG 3
- WGK Germany
- 3
- RTECS
- OG0700000
- TSCA
- Yes
- HazardClass
- 5.1
- PackingGroup
- III
- HS Code
- 28249090
- Toxicity
- LD50 i.p. in guinea pigs: 220 mg/kg (Venugopal, Luckey)
Use
Lead dioxide occurs in nature as the mineral plattnerite. It is used as an oxidizing agent in manufacturing dyes and intermediates. It also is used as a source of oxygen in matches, pyrotechnics, and explosives. In matches, the oxide is combined with amorphous phosphorus as an ignition surface. It also is used in making lead pigments, liquid polysulfide polymers and rubber substitutes. Lead dioxide electrodes are used in lead storage batteries in which lead dioxide accumulates on positive plates.
22 India supplier list of "Lead dioxide"
- Product Name:Lead dioxide
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Lead(IV) oxide
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Lead(IV) oxide, 95%
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:Lead(IV) oxide
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Lead(IV)oxide
- Products Intro:Brand:sigma aldrich | Product Number:518131 | Purity:99.998%tracemetalsbasis
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Lead(IV) oxide, 95%
- Products Intro:Brand：Glrinnovations | OriginalID：GLRIN11944
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Lead dioxide
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Lead dioxide
- Company Type: Trader
- Country/Region: Mumbai,INDIA
- Product Name:Lead dioxide
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Lead(IV)oxide
- Products Intro:Brand:chemsworth | Product Number:118034949 | Purity:~95%
- Company Type: Trader
- Country/Region: New Delhi,INDIA