Alwar Pigment Pvt Ltd.

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812/g-21-22,Riico Industrial Area, Phase-iii, Samtal Zone, Bhiwadi, Distt.- Alwar, Bhiwadi, Rajasthan - 301094, India

Mobile : +91-9971712896

Call Us : 08048064343


 The acid absorption capacity and density of this Litharge are acclaimed by clients. We are among the reliable Manufacturers and Suppliers of Litharge. This Litharge is finely grained. With dedication, we have become a reliable Manufacturer and Supplier of Litharge. Litharge is also known as Lead mono oxide(PbO). It highly used to manufacture of Lead Stabilizers(Lead Stearects) , Lead Glass, paints, Lead Chromate, and Ceramic Industries. It is prepared by the oxidation of barton oxide (Pb2O).Litharge’s appearances yellowish colour.


Used In

  • Production of Auxiliary Plastic Agents

  • Production of Rubber

  • Manufacturing of Ceramics

Physical Characteristics

Characteristics Litharge(Chemical Grade)PbO Litharge(Battery Grade)PbO
Form Canary Yellow Powder Canary Yellow Powder With Slight redish tinch
Crystal Structure Orthombic Orthombic Tetragonal
Residue on 240 B.S. Standard Shieve (63 micron I.S. Shieve) % Max. 0.1 0.1
Apparent Density(Scott) gm/cc 1.8-2.0 1.8-2.0
Specific Gravity 9.6-9.9 9.6-9.9
Wt./Volume ml./gm. 0.38-0.40 0.38-0.40

Chemical Characteristics

Characteristics Litharge(Chemical Grade)PbO Litharge(Battery Grade)PbO
Water Absorption mg./gm. 95-110 95-110
Acid Absorption mg./gm. 90-100 90-110
Volatile Matter % max. 0.08 0.08
Oil Absorption
Matter Soluble in water % max by wt. 0.08 0.08
Insoluble Matter in Acitic Acid % max. 0.01 0.1
Free lead % Max. 0.01 0.06
PbO2% 0.001 0.015
Pb3O4% 0.003 0.04
Moisture Contents % Max. 0.06 0.08
Purity % Min. 99.97 99.97