Product Name: Tribasic Lead Sulfate
Synonyms: TBLS, TLS
CAS No.: 12202-17-4
Molecular Formula: 3PbO·PbSO4·H2O
Molecular Weight: 990.87
Description:
White powder, slightly soluble in water, insoluble in ethanol, nitric acid etc. density: 7.1, melting point: 820C. it is hydroscopic. It will lose crystal water under 135C.
Technical Data:
Appearance | White powder |
PbO, % | 88-90 |
SO3, % | 7.5-8.5 |
Moisture, % | 0.3 max. |
Residue on 600 mesh sieve, % | 0.3 max. |
Applications:
It is widely used as heat stabilizer in PVC industry.
Packing: 25kg bag
Transport & Storage: Store in cool, dry and ventilated place, keep away from direct sunlight and dampness.
