Products Description
Lead phosphate disalt is an inorganic compound, mainly used as a heat stabilizer for polyvinyl chloride.
Product Name: Dibasic Lead Phosphite
Chemical Formula: 2PbO·PbHPO4
CAS No. :12141-20-7
EINECS : 235-252-2
Technical Parameter
| Item | Specification |
| Pb % | 90.1+/-1.0 |
| Phosphoric acid% | 10.5+/-1.0 |
| Heating loss % | <0.3 |
| Residue on sieve (75mm sieve) % | <0.3 |
Application
Universal PVC Stabilization
Effective for both rigid and flexible PVC formulations
Delivers superior thermal stability and weather resistance
Ideal for outdoor applications (profiles, piping, cable jackets) with UV/heat protection
Electrical Applications
Preferred for cable compounds due to exceptional dielectric properties
Ensures consistent insulation performance
Opaque Formulations
Maintains stability in sheets, molded components, and synthetic leather
Preserves color integrity and mechanical properties
Package
25kg pp bag, 22MT/20'FCL
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