Features:
1) Molecular formula: 3PbO.PbSO
4.H
2O
2) Molecular weight: 990.86
3) White powder, sweet taste, virulent, relative density 7.10, does not dissolve
in the water and the organic solution, dissolves in the nitric acid, the
ammonium acetate solution, does not have the ignitability or corrosiveness,
easy to absorb moisture
4) Application: stabilizer of plastic PVC products
5) Specification:
a) Lead content (PbO): 88% - 90%
b) Sulfur trioxide (SO
3): 7.5% - 8.5%
c) Loss on heat (%): ≤0.40
d) Remainder item (600) (%): ≤0.40
6) Storage: in a cool, dry and well ventilated place, prevents sulfide contacting
Packing: 25kg/textile bag with plastic bag inside
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