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Lead Stearate
Product: Lead Stearate
Molecular Formula:Pb(OOCH35C17)2
Property:White powder, specific gravity 1.323, not dissolved in water, dissolved in hot ethanol and aether, melting point is 100-110°C.
Specifications:
Testing items | Excellent | Grade 1 |
Free acid %≤ | 0.8 | 1.0 |
Melting point | 103-110 | 100-110 |
Lead content % | 27.5±0.5 | 27.5±1.0 |
Heating loss %≤ | 0.3 | 1.0 |
Fineness(mesh of 0.075mm)%≥ | 99.0 | 98.0 |
Applications:
It is mainly used in various opaque soft and rigid pvc,it is also used as thickener of lubricating fat and flatting agent of paint.
Packing:20kgs/bag with pe bag
lead stearate