Dibasic Lead Phosphite (DLP)

 

Formula: 2PbO· PbHPO3· 1/2H2O
Molecular weight: 742.59
Properties and features: White or yellowish powder, smell sweet.

Density is 6.94g/cm3. Indissoluble in water but dissoluble in acid,

changes into grey black at 200℃ and changes into yellow at 450℃.

Will burn when meeting fire.

Quality standard: HG2339-92

Uses: Used for PVC heat stablizer in plastic industry.

Customized is also achieved.