HS code:28249010

Molecular Formula: Pb3O4

 

Specification:

 

Lead dioxide: 33.9min

Plumbous orthoplumbate: 97min

Volatile matter at 105℃: 0.2max

Screen residue(63 um): 0.3max

Water-soluble matter: 0.1min

Oil absorption: 6max

Sedimentation volume: 30max

Insoluble matter in nitric acid: 0.1max

Iron Superoxide(Fe2O3): 0.005max

 

Property:

With stronger adhesive force and hiding power. Liable to decompose at high temperature. Soluble in overheated alkali. Partly soluble in acid. Insoluble in water.

 

Usage:

It is mainly used in industries such as antirust paint, optical glass, ceramics and store battery, etc.

 

Storage and Transportation:

This product should be stored in dry warehouse. Strictly keep away from moisture. Keep away from acid during storage and transportation.