Name of Product: Lead Oxide Yellow / Litharge Powder *Chemical Formula: PbO *Molecular Weight: 223.2 *Character: Yellow, heavy powder, indissoluble in water and alcohol. *Content of Lead Monoxide(PbO): 99.6% MIN *Content of Lead Metal(Pb): 0.06% MAX *Content of Lead Superoxide(PbO2): 0.03% MAX *Unsolvable in Nitric Acid: 0.1% MAX *Moisture: 0.2% MAX *Content of Iron Sesquioxide(Fe2O3): 0.002% MAX *Content of Copper Oxide(CuO): 0.001% MAX *Remains on sieve (+88mm): 0.1% MAX *Packing: Packed in plastic woven bag as its outer packing net weight 25kgs each, or packed in flexible bulk container, net weight 1000kgs each, or other package according to the requirements of the users. *Application: It mainly used in industries such as lead yellow pigment, lead salt, ceramics, glass and rubber etc. *Storage & Transportation: This product should be stored in dry warehouse. Strictly keep away from moisture. Keep away from acid during storage and transportation.