What Is Litharge (Sang-e-Surma)?

Litharge, also known as Sang-e-Surma or Lead Monoxide (PbO), is a yellowish or reddish crystalline powder obtained during the oxidation of lead. It has been used for centuries in traditional metal processing, glass production, and in controlled quantities for specific industrial and alchemical formulations.

In Unani and ancient practices, litharge was considered a component for external preparations, but it must never be ingested. Modern use is limited to non-consumable, industrial applications.

Chemical Composition

Note: Litharge is toxic and should be handled with protective gloves and a mask. Not for human consumption.

Common Uses of Litharge

• Glass & Ceramic Industry: Used in the production of crystal glass, glazes, and pigments.
• Metal Refining: Essential for extracting pure metals and refining silver or gold.
• Battery Manufacturing: Used as a raw material in the production of lead-acid batteries.
• Lubricant Formulations: Acts as a component in industrial lubricants and greases.
• Traditional Alchemy: Used in ancient chemical and mineral experiments under expert supervision.

Safety & Handling Instructions

• Use gloves and mask while handling.
• Store in an airtight container away from moisture and direct sunlight.
• Keep away from children and pets.
• Do not inhale dust or consume in any form.
• Dispose of waste material as per local safety regulations.

Warning: Litharge is toxic if ingested or inhaled. Use only for industrial or external experimental purposes.

Why Buy Litharge from pista.pk?

• High-purity Litharge (PbO) suitable for lab and industrial use
• Secure, leak-proof, and safety-sealed packaging
• Trusted herbal and chemical product supplier
• Fast and reliable nationwide delivery

Customer Reviews

“Exactly as described — pure litharge, well packed and fast delivery.”

“Excellent for metal refining applications. Highly recommended supplier.”