Lead Oxide

Chemical Formular:PbO
Molecular Weight:223.2
Character:Yellow,heavy powder.Poison!Indissoluble in water and alcohol
Specification:In conformity with the Chinese State Standard HG/T3002-1997

Item
Value
Content of lead monoxide(PbO) %
≥99.5
Content of lead metal(Pb) %
≤0.1
Content of lead superoxide(PbO2) %
≤0.05
Unsoluble in nitric acid %
≤0.1
Moisture (H2O)%
≤0.2
Content of iron sesquioxide(Fe2O3) %
≤0.005
Content of copper oxide(CuO) %
≤0.002
Remains on sieve(88eye)%
≤0.2


Application: Mainly used in industries such as lead yellow pigment,lead salt,ceramics,glass & rubber etc.
Packing: Packed in plastic film bag with plastic woven bag as it's outer packing,net weight 25 kg each or other package accor ding to the requirements of the users.
Storage and Transportation: This product should be stored in dry warehouse.Strictly keep away from moisture.Keep away from acid during stroge and transportation.
Explanation:Special specification can be manufactured and packed according to the customer's demand.
 
 
Lead Oxide Red
Chemical Formula:Pb3O4
Molecular Weight:685.6
Character:Red,heavy powder,Poisn!Indissoluble in water and acohol.
Specification:In conformity with the Chinese Standard.GB1705-86

Item
Value
Content of lead superoxide(PbO2)%
≥33.9
Content of lead tetroxide(Pb3O4)%
≥97
Erapoyate substance 105°C%
≤0.2
Remains on sieve(63µm) %
≤0.75
Unsoluble in nitric acid %
≤0.1
Content of iron sesquioxide(Fe2O3)%
≤0.005
Content of copper oxide(CuO) %
≤0.002


Application: Mainly used in industries such as antirust paint,optical glass,ceramics store battery etc.
Packing: Packed in plastic film bag with plastic woven bag as it's outer package,net weight 25 kgs each.
Storage & Transportation:This product should be stored in dry warehouse.Strictly keep from moisture.Keep away from acid during storage and transportation.
Explanation: Special specification can be manufactured and packed according to the customer's demand
 
 
 
Granuated Lead Tetroxide
Chemical Formula:Pb3O4
Molecular Weight:865.6
Character:Various from orange to red,granularity Indissoluble in water and alcohol
Specification:Q/320582YC3-2001

Item
Value
Content lead tetroxidc(Pb3O4)
≥97.0%
Content of iron sesquioxide(Fe2O3)
≤0.003%
Moisture(H2O)
≤0.2%
Content of copper oxide(CuO)
≤0.002%
Unsoluble in nitric acid
≤0.1%
Size
2.0-1.7mm
≤2.0%
1.7-0.8mm
≥95.0%
<0.8mm
≤3.0%


Application:Mainly used as raw materials in making leadglass for electronic elements, optical glass etc.
Packing: Packed in plastic film bag with plastic woven bag as it's outer packing,net weight 25kgs each,or packed in flexible bulk container.Net weight 1000Kg each.
Storage & Transportation: This product should be stored in dry warehouse.Strictly keep away from moisture.Keep away from acid during stroge and transportation.
Explanation:Special specification can be manufactured and packed according to the customer's demand.
 
 
Electronicial Lead Oxide Red
Chemical Formular:Pb3O4
Character:Red,heavy powder,Poisn!Indissoluble in water and acohol.

Item
Value
Content of lead superoxide(PbO2)
≥33.9%
Content of lead tetroxide(Pb3O4)
≥97%
Unsoluble in nitric acid
≤0.1%
Erapoyate substance 150°C
≤0.2%
Remains on sieve(38.5µm)
≤0.75%
Content of iron sesquioxide(Fe2O3)
≤0.002%
Content of copper oxide(CuO)
≤0.001%
(Bi)
≤0.003%


Application: 1, Applied to the positive lead paste of lead acid battery, being an important component of active substances in the positive plate.
      2, piezoelectric ceramic
      3, lead glass industry, such as crystal glass
Packing: Packed in plastic film bag with plastic woven bag as it's outer packing,net weight 25 kg each or other package accor ding to the requirements of the users.
Storage and Transportation: This product should be stored in dry warehouse.Strictly keep away from moisture.Keep away from acid during stroge and transportation.
Explanation:Special specification can be manufactured and packed according to the customer's demand.