Details:

1. Name of Product and Standard:

Names of Product: Yellow Lead, another name is litharge, Chemical identity is lead Monoxide.

Molecular formula: PbO

Molecular weight: 223.19

2. Characters and Uses: Yellow Lead is a kind of yellow or yellowish brown powder, its specific density is 9.53, melting point is 888, boiling point is 1470. Heated to 300-500, changes into Red Lead; With the temperature going on, changes into Yellow Lead again. It doesn't dissolve in water and alcohol, but dissolves in glacial acetic acid easily; It is poisonous while dissolving in nitric acid.